14-Day Japan Adventure Itinerary

1. Day 1: Exploring Tokyo
   From Narita International Airport: Take the JR Narita Express train to Tokyo Station (~1hr, $30). From Tokyo Station, take the Yamanote Line to Shinjuku Station (~15min, $2).

   Bustling city streets

2. Day 2: Mt. Fuji Hike
   From Shinjuku Station: Take the JR Chuo Line to Otsuki Station (~1hr, $10). From Otsuki Station, take the Fujikyu Railway to Kawaguchiko Station (~50min, $9).

   Spectacular mountain views

3. Day 3: Kyoto Temples
   From Kawaguchiko Station: Take the Fujikyu Railway to Otsuki Station (~50min, $9). From Otsuki Station, take the JR Chuo Line to Kyoto Station (~2.5hr, $60).

   Traditional Japanese shrines

4. Day 4: White Water Rafting
   From Kyoto Station: Take the JR Tokaido Shinkansen to Nagoya Station (~1hr, $60). From Nagoya Station, take a bus to the Kiso River for white water rafting (~2hr, $60).

   Bumpy river rapids

5. Day 5: Hiking in Nara
   From Kiso River: Take a bus back to Nagoya Station (~2hr, $60). From Nagoya Station, take the JR Kansai Main Line to Nara Station (~2hr, $50).

   Sacred deer roaming

6. Day 6: Exploration of Hiroshima
   From Nara Station: Take the JR Kansai Main Line to Shin-Osaka Station (~1hr, $20). From Shin-Osaka Station, take the Sanyo Shinkansen to Hiroshima Station (~1.5hr, $70).

   Historic city sights

7. Day 7: Miyajima Island
   From Hiroshima Station: Take the JR Sanyo Line to Miyajimaguchi Station (~30 min, $5). Take the ferry from Miyajimaguchi Station to Miyajima Island (~10 min, $3).

   Peaceful island serenity

8. Day 8: Snowboarding in Nagano
   From Miyajima Island: Take ferry back to Miyajimaguchi Station. Take the JR Sanyo Line to Shin-Osaka Station. From Shin-Osaka Station, take the Shinkansen to Nagano Station (~2.5hr, $120). Take a bus to the snowboarding resort (~1hr, $20).

   Snowy slopes adventure

9. Day 9: Onsen in Hakone
   From Nagano Station: Take a bus to Nagano Station. Take the Shinkansen to Odawara Station (~2hr, $100). From Odawara Station, take the Hakone Tozan Railway to Gora Station (~45min, $5).

   Japanese hot springs

10. Day 10: Skydiving in Okinawa
    From Gora Station: Take the Hakone Tozan Railway back to Odawara Station. From Odawara Station, take the JR Tokaido Shinkansen to Tokyo Station (~1hr, $30). From Tokyo Station, take a flight to Okinawa Island (~2.5hr, $150).

    Thrilling free fall

11. Day 11: Scuba Diving in Ishigaki
    From Okinawa Island: Take a domestic flight to Ishigaki Island (~1hr, $80). From the airport, take a bus or taxi to the scuba diving site (~30min, $10).

    Underwater treasures

12. Day 12: Yakushima Island Trekking
    From Ishigaki Island: Take a domestic flight back to Okinawa Island. From Okinawa Island, take a flight to Yakushima Island (~1hr, $100). From the airport, take a bus to the Yakusugi Land hiking trail (~30min, $5).

    Enchanting forest landscapes

13. Day 13: Surfing in Chiba
    From Yakushima Island: Take a flight back to Tokyo Haneda Airport (~2.5hr, $150). From Haneda Airport, take the Keikyu Line to Soga Station (~30min, $5). From Soga Station, take a bus or taxi to the surfing beach (~30 min, $10).

    Thrilling wave rides

14. Day 14: Tokyo Tour
    From Chiba: Take the bus or taxi back to Soga Station. From Soga Station, take the Keikyu Line back to Tokyo Station (~1hr, $10).

    City landmarks finale

Time and Costs Estimates

• Tokyo Skytree (2-3 hours, $32)
• Kinkaku-ji Temple (1-2 hours, $5)
• White Water Rafting (4-5 hours, $60)
• Arashiyama Bamboo Forest (1-2 hours, $5)
• Hiroshima Peace Memorial Park (2-3 hours, free)
• Miyajima Island (3-4 hours, $3 for ferry)
• Snowboarding in Nagano (6-7 hours, $100)
• Hakone Onsen (2-3 hours, $20)
• Okuma Beach Skydiving (3-4 hours, $300)
• Ishigaki Scuba Diving (3-4 hours, $100)
• Yakushima Island Trekking (4-5 hours, $15)
• Ichinomiya Beach Surfing (4-5 hours, $50)

Useful Tips

If you have more time, consider adding a day trip to Nikko for its scenic shrines and hikes. For fewer days, you can skip some activities or opt for half-day versions of some adventures. Remember to book accommodations and activities in advance during peak seasons. Also, bring appropriate outdoor gear and comfortable walking shoes.