JRPass

Hi there!

I think in your situation I would aim to travel up to Hokkaido first after Tokyo to really 'ring the changes'. Also, the Hokkaido leg will be a lot of travel, so I think you're best doing it from Tokyo rather than from anywhere further south. On the way back from Hokkaido you could do a stopoff in Tokyo, or carry on going down to Kansai if you're feeling up for it.

I suppose I could make the same argument the other way around, but it seems well spaced in both variety and time to do your trip in Tokyo > Hokkaido > Kansai order rather than Tokyo > Kansai > Hokkaido. You'll also get a nice temperature break in the middle of your trip ;)

Hope this helps!

Hi there!

Well, this looks like an awesome trip! Here are some thoughts:

1. In general you should probably plan in terms of where you'll spend your nights as well as days as it can sometimes be a little misleading - Noboribetsu to Daisetsuzan is a trip of 2.5hrs for example.
2. The Hokutosei is a lovely way of getting back to Tokyo. Please note that the JR Pass will only cover the basic fare of ¥12500. As there are no free births for JR Pass holders on this train you'll have to pay the full birth fare on top of this (total price depends on the class of birth you book).
3. The Hokutosei should get you into Tokyo relatively early - if you're feeling refreshed you could just continue down to Nagoya on the Hikari bullet and save a day here.
4. For Hiroshima I recommend you try and stay your night on Miyajima if your budget will manage it. Strolling around the island at night is a lovely experience.
5. Koyasan will need an overnight stay to get the most out of it. Please note that access to Koyasan is via the non-JR Nankai railways (easiest to depart from Osaka Nanba (Nankai) station).
6. If you can try and get your trip back up from Osaka to Tokyo into your JR Pass validity period you'll make a good saving as this trip is quite expensive (¥13,750) if done using normal JR tickets.

Hope this helps!

The Hokutosei is busy during holiday times and weekends, but can have availability during midweek depending on when you intend to travel. In your case you'll be booking 10 days in advance so you have a good chance of making a reservation, but it is possible that you won't be able to book.

As there's no way of knowing/reserving before you get to Japan (unless you have a friend in Japan, or can speak enough Japanese to contact the JR-West reservation line), then I recommend you have a fallback plan "just in case" you cannot get a reservation.

As you have the day to Tokyo planned for the Hokutosei, you could aim to get to Aomori on day 16 for the night and do the bulk of your slow travel then. As the Hayabusa shinkansen is so fast from Shin-Aomori to Tokyo (~3hrs), you could include that in your plans to get down to Nagoya on Day 17.

Hope this helps!