Two neighbours, seventeen nights, and the space between them

Arrive Tokyo

Met on arrival and driven into the city. Nothing is scheduled and nothing should be. The ¥3,000 Japanese departure tax that tripled on 1 July 2026 sits inside your airline ticket, so there is nothing to pay and nothing to queue for on the way out either.

If you land before noon, the walk that works is the Imperial Palace east gardens and then east into Nihonbashi, on foot, until the body gives up.

Tokyo: the low city

The eastern districts first, because they explain the rest. Asakusa before the coach parties, the covered arcades behind the temple, and Kappabashi, where restaurant cooks buy their knives and where the plastic food models in the windows are made for the trade rather than for tourists.

The afternoon is the river and the Sumida bank, with the history of a city that was timber, burned repeatedly, and rebuilt each time on the same street plan. Your Japanese guide is licensed and stays with you for the whole of the Japanese leg — eleven nights, one person, not a chain of handovers.

Tokyo: the high city

Meiji shrine and its planted forest in the morning, then Harajuku and Omotesando, which is the most concentrated run of contemporary architecture in Asia and reads as a shopping street if nobody points that out.

The afternoon is chosen rather than fixed: the Nezu museum and its garden for quiet, Shimokitazawa for second-hand shops and small bars, or Shibuya from above rather than from the crossing. If teamLab is wanted we book it early, because tickets are dynamically priced from ¥3,600 and the good slots go first.

Tokyo, free, or out of the city

A day with nothing in it. Kamakura is an hour south and holds temples, a great bronze Buddha and a beach. Nikko is two hours north and holds the most elaborately carved buildings in the country. Both are day trips with your driver, and staying in Tokyo and doing nothing is a legitimate third answer on day four of eighteen.

Mount Fuji is not on this journey and we will discourage adding the climb. It now carries a ¥4,000 fee on all four trails with compulsory pre-registration and a hard cap of 4,000 climbers a day on the Yoshida trail, in a fixed summer window that rarely matches the months this itinerary is best in.

Tokyo to Kanazawa

North-west across the spine of Honshu on the Hokuriku Shinkansen. The Kagayaki service does Tokyo to Kanazawa in about 2 hours 30 minutes at roughly ¥14,700 reserved, and the last twenty minutes run out onto a coast that most Japan itineraries never reach.

Kanazawa was rich on rice and never bombed, which is why the samurai district and the three tea districts still stand in their original street pattern. Afternoon in Kenrokuen, which is a garden built over 150 years and is the reason people come, and then Higashi Chaya at dusk.

Kanazawa, and the coast

The Omicho market at eight, which is a working fish market with a dozen counters at the back of it, then the 21st Century Museum of Contemporary Art, which is circular, mostly free to walk through, and the best modern building in the city.

The afternoon goes out of town: either the Noto peninsula coast, or the thatched farmhouses at Shirakawa-go, an hour and a quarter inland through the mountains. Your guide will steer you by weather rather than by preference, because the coast in rain is not worth the drive.

Kanazawa to Kyoto

Down the Hokuriku line by limited express, which takes most of the morning and runs along the eastern shore of Lake Biwa for the last stretch. Kyoto by early afternoon, and the first walk is deliberately gentle: the eastern edge of the city on foot, ending in Gion at dusk.

One rule about Gion, and your guide will hold you to it. The main streets are open to everyone. The private lanes behind them have been closed to visitors since May 2024 after years of harassment of working geiko and maiko, with signs reading "Private Road, Do Not Enter" and a fine of up to ¥10,000. It is not decorative signage.

Kyoto: the east

Out at 06:45 for Fushimi Inari, which costs nothing, never closes and is empty at that hour; by ten it is a queue with torii gates on either side. Back for breakfast, then Kiyomizu-dera and the slopes below it before the middle of the day fills them.

The afternoon is indoors on purpose: Nijo Castle and its nightingale floors, built to squeak under an intruder's weight, then Sanjusangendo, which is a single long hall of gilded figures that does not photograph and has to be stood in.

Nara

An hour south to the capital that preceded Kyoto: flatter, smaller and easier to walk. Todai-ji and its bronze Buddha are the reason most people come. The reason to stay past eleven is Kasuga Taisha and the stone lantern path leading up to it through the woods.

The deer are wild animals that have learned to bow for a biscuit. They also headbutt, and they cannot tell a biscuit from a paper map.

Kyoto: the west, and a free afternoon

Arashiyama at opening: the bamboo path before eight, then the Okochi Sanso garden, then the Tenryu-ji pond, which has held the same layout since the fourteenth century.

The afternoon is yours, and what we suggest depends on the month. Autumn colour in Kyoto was forecast on 2 September 2026 to peak around 11 December, roughly six days later than the long-run average, which puts the northern temples at their best in the second week of December. In spring the Philosopher's Path. In July, a basement food hall and an air-conditioned museum, and we say that without irony. Note that Kyoto is phasing in two-tier bus fares — ¥200 a ride for residents with a linked card against ¥350–400 for everyone else — which is one of several reasons this journey uses a car and its own feet rather than a bus pass.

Kyoto to Osaka, by way of Himeji

Himeji is on the line west and holds the great surviving castle keep of Japan — never burned, never bombed, climbed on steep interior stairs in stockinged feet. Since 1 March 2026 it has charged non-residents ¥2,500 against ¥1,000 for residents of Himeji, with under-18s free. We quote the figure plainly because dual pricing is spreading through Japan and you will meet it again elsewhere.

Back east to Osaka for the last Japanese night. Osaka is 20 to 40 per cent cheaper than Tokyo or Kyoto at the same hotel standard and it is a far better eating city than either. Dinner is Dotonbori and the lanes behind it, standing up, with your guide ordering.

Osaka to Seoul

A short flight to Incheon — shorter than the 2 hours 40 minutes the Narita route takes — and a country change that looks small on the map and is not. Your Korean guide meets the flight and stays for the six nights.

The afternoon is Bukchon and the lanes between the two main palaces, on foot, with a warning that these are residential streets with an eight-hour visiting window and residents who have had enough. Dinner is Korean barbecue done properly, which is to say cooked by someone who works there rather than by you.

Seoul: the palaces and the wall

Gyeongbokgung in the morning, and the honest version of it: the Japanese colonial administration dismantled most of the complex after 1910, and what you walk through is a reconstruction that has been under way since 1990 and is still not finished. Changdeokgung next door survived better, and its Secret Garden is timed-entry and worth the ticket.

The afternoon climbs a section of the Seoul city wall — Naksan is the gentle stretch, Inwangsan the steep one — for the only view that makes the shape of the city legible: a basin ringed by granite mountains, filled edge to edge.

The DMZ, and the afternoon back

North to the demilitarised zone, about an hour out of the city depending on checkpoints. Passports are checked, the itinerary is fixed by the military rather than by us, and tours are cancelled at short notice when the situation requires it. That is a condition of going, not a fault in the booking.

What the morning gives you is the Third Tunnel, the observatory over the northern fields, and a border that has been frozen since 1953 and is treated by both sides as temporary. The afternoon is deliberately light: the war memorial museum, or a market and nothing else.

Seoul to Busan by KTX

South on the high-speed line: about 2 hours 15 minutes at the fastest, typically 2 hours 30 to 2 hours 50, at ₩53,900 in standard second class. Since 1 September 2026 the SRT and Korail high-speed services have been integrated, the former SRT trains now run as KTX-Sancheon, and both Seoul Station and Suseo departures appear in one search — which quietly removed the most common booking mistake on this route.

We break the journey at Gyeongju, capital of the Silla kingdom for a thousand years, where the royal tombs are grass mounds the size of small hills sitting in the middle of a modern town. Into Busan in the evening.

Busan

Jagalchi fish market at eight, which is the largest in the country and is run almost entirely by women, then Gamcheon, a hillside of houses painted in blocks of colour that began as a refugee settlement during the Korean War and is now the city's most visited square kilometre. Go early; it is somebody's street.

The afternoon is Haedong Yonggungsa on the coast north-east of the city, which is one of very few Korean temples built on the sea rather than in the mountains, and then a beach, a bathhouse, or both.

Busan back to Seoul

The KTX north in the late morning, which gives Busan a slow start and Seoul a useful afternoon. What that afternoon is depends entirely on what you have discovered you like: Insadong and the antique shops, the contemporary galleries in Samcheong, Dongdaemun after dark, or a department store food hall and a suitcase to repack.

The last night is booked near the airport express line rather than in the middle of the old city, because Incheon is a long way out and morning flights from Seoul are unforgiving.

Depart Seoul

Breakfast, then Incheon on the express with a proper margin. Late departures get a day room rather than a lobby and a sofa.