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Tosa → Hiroshima

Kochi → Hiroshima
Straight line135 km
By road219 km
Driving time3h 39min
Fuel cost¥3,250
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Travel time by mode

Real road routing between Tosa and Hiroshima.

ModeDistanceTime
🚗 Car219 km3h 39min
🚲 Bike219 km14h 36min
🚶 On foot156 km32h 25min

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 Tosa (Kochi) to Hiroshima (Hiroshima) is 135 km in a straight line, or 219 km by road. A car trip takes about 3h 39min for an estimated fuel cost of around ¥3,250. The full driving directions are shown below.

⇄ Return route: Hiroshima → Tosa →

Driving directions · Tosa → Hiroshima

  1. ↑Continue230 m0min
  2. ↰Keep left505 m1min
  3. ←Turn left onto 高知南環状線364.8 km4min
  4. ←Turn left onto 国道33号33, 194782 m1min
  5. ↱Keep right onto 国道194号19476.1 km1h 5min
  6. ↑Continue579 m1min
  7. ↱Keep right1.7 km2min
  8. ↑Continue onto 壬生川新居浜野田線13536 m0min
  9. →Turn right onto 壬生川新居浜野田線134.1 km4min
  10. →Turn right onto 壬生川新居浜野田線13478 m0min
  11. →Turn right onto 国道196号19612.6 km11min
  12. →Turn right onto 今治波方港線388.7 km8min
  13. ↑Continue onto 国道317号3174.0 km3min
  14. →Turn right940 m1min
  15. ↑Continue onto 西瀬戸自動車道, 瀬戸内しまなみ海道E765.3 km3min
  16. ↑Continue onto 西瀬戸自動車道, 瀬戸内しまなみ海道E763.7 km2min
  17. ↰Keep left onto 西瀬戸自動車道, 瀬戸内しまなみ海道E7615.2 km9min
  18. ↰Keep left1.0 km1min
  19. ←Turn left onto 国道317号3172.0 km2min
  20. ↑Continue onto 大三島上浦線21381 m0min
  21. ↱Keep right928 m1min
  22. ↑Continue onto 県道大三島環状線 (OomishimaKanjou-Sen)512.2 km2min
  23. →Turn right69 m0min
  24. →Turn right3.6 km21min
  25. ↱Turn sharp right onto 休暇村客船(忠海-大久野島)3.2 km19min
  26. ↑Continue46 m0min
  27. →Turn right408 m1min
  28. →Turn right onto 広島県道59号東広島本郷忠海線594.1 km4min
  29. ↗Turn slight right onto 東広島本郷忠海線594.2 km5min
  30. ←Turn left onto 国道2号2659 m1min
  31. →Turn right onto 東広島本郷忠海線598.2 km10min
  32. ←Turn left857 m1min
  33. ↱Keep right1.2 km1min
  34. ↱Keep right32.4 km20min
  35. ↰Keep left244 m0min
  36. ↰Keep left568 m0min
  37. ←Turn left onto 広島中島線701.2 km1min
  38. →Turn right onto 広島中島線704.4 km4min
  39. →Turn right onto 府中祇園線1521.4 km1min
  40. ←Turn left onto 大内越通り2641.6 km2min
  41. →Turn right onto 大内越通り264276 m0min
  42. →Turn right onto 広島中島線70, 8454 m0min
  43. ←Turn left onto 広島中島線70674 m1min
  44. ↑Continue177 m0min
  45. ↱Turn sharp right onto 比治山通り1.5 km2min
  46. ↑Continue onto 城南通り54, 191224 m0min
  47. ↑Continue364 m0min
  48. ↑Continue onto 城南通り224 m0min
  49. ←Turn left86 m0min
  50. 🏁Arrive at destination0 m0min

Roadside stations (michi-no-eki) along the route

Rest stops with local food and products near this itinerary.

土佐和紙工芸村高知県
633美の里高知県
木の香高知県
小松オアシス愛媛県
今治湯ノ浦温泉愛媛県
よしうみいきいき館愛媛県
伯方S・Cパーク愛媛県
しまなみの駅御島愛媛県

Source: MLIT — National Land Numerical Information (P35, 2018)

Distances from Tosa

Kochi Kochi10 kmNakamura Nakamura75 kmSusaki Susaki19 kmSukumo Sukumo92 kmIno Ino5 kmAki Aki42 kmMuroto-misakicho Muroto-misakicho71 kmTosashimizu Tosashimizu92 kmShimanto Shimanto73 kmNankoku Nankoku20 kmKami Kami42 kmKōnan Kōnan32 kmMuroto Muroto68 km

Distances from Hiroshima

Hatsukaichi Hatsukaichi12 kmMiyajima Miyajima16 kmEtajima Etajima18 kmŌno-hara Ōno-hara21 kmKure Kure22 kmHigashihiroshima Higashihiroshima26 kmŌtake Ōtake30 kmAki-takata Aki-takata37 kmTakehara Takehara43 kmMiyoshi Miyoshi58 kmMihara Mihara58 kmInnoshima Innoshima69 kmOnomichi Onomichi69 kmShōbara Shōbara72 kmFuchūchō Fuchūchō75 km

Frequently asked questions

How far is it from Tosa to Hiroshima?

About 219 km by road (135 km in a straight line).

How long does it take to drive from Tosa to Hiroshima?

About 3h 39min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥3,250 one way (≈8.3 L/100 km at ¥179/L).