There’s a moment on a Japanese rail journey that tends to stick with people. The Shinkansen pulls out of Tokyo Station, the city thins into suburbs, and somewhere past Shin-Yokohama, Mt Fuji shows up on the horizon as if it had been waiting the whole time. No traffic. No security queue. No scramble for a gate. Just a seat, a window, and a country moving past at 285 kilometres an hour.
Why Rail Beats Flying Between Japanese Cities
Trains here run on time to the minute, and the Shinkansen links most major cities without the airport transfers, security lines, and baggage waits that eat into a shorter trip. A Tokyo to Kyoto flight looks appealing until the full journey gets added up: Haneda, security, then a train or taxi from Kansai Airport into the centre. The Shinkansen covers the same route centre to centre in about two and a half hours, with legroom most economy cabins can’t touch, and those saved hours add up fast over a multi-city trip, starting from the airport itself, since both Narita and Haneda run directly into central Tokyo by train.
Building a Route That Doesn’t Try to Do Everything
The classic Golden Route, Tokyo, Kyoto, and Osaka, covers the country’s biggest cultural and culinary contrasts without needing a car or a domestic flight, and it’s still the itinerary most first-time visitors should build around. Tokyo brings the scale and the neon. Kyoto is slower, temples, shrines, a historic centre better explored on foot than rushed between stops. Then there’s Osaka, usually the city people talk about longest once they’re home, mostly because of the food and a more relaxed local culture. Four or five nights split across all three, weighted toward whichever city matches your interests, beats dividing time evenly, and travelling in that order keeps the route linear.
With ten days or more, pushing further west is a natural next step. Hiroshima sits under two hours from Osaka on the Sanyo Shinkansen, and the Peace Memorial Park justifies the trip alone. Miyajima, the island with the floating torii gate, is a separate leg, a local train then a short ferry, so budget closer to three and a half hours door to door, not two. Every extra stop takes time from somewhere else, and a realistic number of cities beats a wish list.
Shinkansen, IC Cards and Digital Tickets
The Shinkansen handles the long hauls between cities. Inside them, JR lines, subways, and private railways cover everything else, and an IC card such as Suica or Pasmo earns its keep, tapping onto most trains and buses in major urban areas, though a handful of regional operators sit outside the nationwide system. The two brands are largely interoperable, though which version you can get hold of matters more than which brand you pick, since a chip shortage stopped standard-card sales in 2023, with unrestricted Suica sales reportedly resuming in March 2025. Tourist versions, Welcome Suica and its Pasmo equivalent, sidestepped that gap, the simpler option for most short trips.
The Japan Rail Pass rose by around 69 percent in October 2023, the standard 7-day pass going from ¥29,650 to ¥50,000, with a further rise due in October 2026 taking it to roughly ¥53,000, so it no longer pays for itself on a simple Tokyo-Kyoto-Osaka loop. Pricing the individual legs first is worth the ten minutes it takes. On the Tokaido and Sanyo Shinkansen, Smart EX lets you book on a phone and board by tapping an IC card at the gate, though this varies elsewhere. A screenshot of the day’s route, taken before heading underground, has saved more than one traveller a mild panic mid-transfer.
Staying Connected From One City to the Next
A rail trip through Japan runs on a phone nearly as much as it runs on rails. Train times, bookings and translation all live on a screen, and none of it works without something to connect to. Station Wi-Fi exists in most hubs but is patchy, and a dropped connection tends to strike while working out which exit leads to the hotel.
This is where setting up a Japan e-SIM before departure earns its keep. Installed on home Wi-Fi and switched on after landing, Maps and bookings are generally ready not long after you land and enable data roaming, rather than after a queue at an airport SIM counter. Holafly is one of several providers covering Japan this way, and on a multi-city rail trip, the appeal is simple: connectivity stops being something you think about once it’s set up.
Seats, Luggage and Making Your Connections
Reserved seats cost more than unreserved ones, the surcharge scaling by distance rather than one fixed amount, but they’re worth booking ahead during cherry blossom or autumn foliage season, when unreserved carriages fill fast. Luggage rules trip up more travellers than almost anything else here. On the Tokaido, Sanyo, Kyushu and Nishi-Kyushu Shinkansen, bags over 160cm (height, width and depth combined) need a free reservation for an oversized baggage seat, booked with the ticket. Skip it, and a conductor can charge a 1,000 yen penalty on the spot, and anything over 250cm generally can’t travel as carry-on. For anything genuinely oversized, a hotel-to-hotel courier is the easier fix, and for a day trip, coin lockers at major stations beat dragging a suitcase around a temple.
Then there’s timing. Stations like Tokyo, Shinjuku, and Osaka are genuinely enormous, separate gates for JR lines and private railways in the same building, platforms a ten-minute walk from the entrance, and following the yellow Shinkansen signage helps. Trains run close to schedule, though delays do happen occasionally, so a tight connection fine elsewhere can still mean a missed train here. Twenty to thirty minutes between transfers beats a sprint through an unfamiliar building.
Making the Journey Part of the Experience
It’s worth resisting the urge to treat the train as dead time. A window seat on the Tokaido Shinkansen, a bento bought at the station, Tokyo’s density giving way to rice fields and mountains further west, people often remember this part of a Japan trip more vividly than the stops along the way.
Final Thoughts
Japan’s rail network turns a multi-city itinerary into one of the better parts of the trip itself. Get a route sorted that doesn’t try to cover everywhere, sort out the IC card and ticketing basics ahead of time, and don’t cut connections too close. Do that much, and the rest tends to sort itself out.
