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JapanItsukaichi › Itsukaichi → Ōshima

Itsukaichi → Ōshima

Tokyo → Tokyo
Straight line109 km
By road144 km
Driving time9h 32min
Fuel cost¥2,140
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Travel time by mode

Real road routing between Itsukaichi and Ōshima.

ModeDistanceTime
🚗 Car144 km9h 32min
🚲 Bike144 km9h 35min
🚶 On foot126 km26h 12min

Road distance, driving time and the route below are computed by our routing engine. Fuel cost assumes ~8.3 L/100 km at ¥179/L (regular gasoline, e-Stat national average 2025).

About this route

The distance from Itsukaichi (Tokyo) to Ōshima (Tokyo) is 109 km in a straight line, or 144 km by road. A car trip takes about 9h 32min for an estimated fuel cost of around ¥2,140. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Ōshima → Itsukaichi →

Driving directions · Itsukaichi → Ōshima

  1. Continue83 m0min
  2. Turn left235 m0min
  3. Turn slight right1.2 km3min
  4. Turn sharp right onto 秋川街道323.8 km6min
  5. Turn right onto 八王子五日市線旧道91 m0min
  6. Turn right243 m1min
  7. Turn slight right onto 美山通り612.7 km4min
  8. Turn right32.8 km27min
  9. Keep left and take E1, E85 toward 東京, 名古屋, 小田厚377 m0min
  10. Keep right and take E1, E85 toward 厚木, 名古屋, 小田原厚木道路1.2 km1min
  11. Keep left and take 129, 246, E85 toward 厚木, 小田原, 出口432 m0min
  12. Keep right and take 129, 271, 246, E85 toward 厚木, 平塚, 小田原203 m0min
  13. Keep right onto E85 and take 129, 246, E85 toward 厚木, 伊勢原, 小田原E85134 m0min
  14. Keep right onto 小田原厚木道路E8514.5 km14min
  15. Keep left237 m0min
  16. Turn sharp left455 m1min
  17. Turn right onto 相模原大磯線631.4 km2min
  18. Turn right onto 東海道11.5 km3min
  19. Turn left onto 東海道1109 m0min
  20. Keep left20.9 km23min
  21. Keep right onto 真鶴道路1354.6 km5min
  22. Continue onto 国道135号135689 m1min
  23. Keep left onto 熱海ビーチラインD196.0 km7min
  24. Turn left443 m1min
  25. Turn left onto 国道135号135602 m1min
  26. Turn slight left214 m0min
  27. Turn left184 m0min
  28. Turn left36 m0min
  29. Continue35 m0min
  30. Turn slight left onto 東海汽船46.8 km7h 48min
  31. Turn left8 m0min
  32. Turn right209 m1min
  33. Turn left177 m1min
  34. Turn right33 m0min
  35. Keep right93 m0min
  36. Turn slight left onto 大島公園線207210 m0min
  37. Continue492 m1min
  38. Turn right183 m0min
  39. Turn left150 m0min
  40. 🏁Arrive at destination0 m0min

Frequently asked questions

How far is it from Itsukaichi to Ōshima?

About 144 km by road (109 km in a straight line).

How long does it take to drive from Itsukaichi to Ōshima?

About 9h 32min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥2,140 one way (≈8.3 L/100 km at ¥179/L).