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Tosashimizu → Hiroshima

Kochi → Hiroshima
Straight line186 km
By road252 km
Driving time5h 29min
Fuel cost¥3,740
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Travel time by mode

Real road routing between Tosashimizu and Hiroshima.

ModeDistanceTime
🚗 Car252 km5h 29min
🚲 Bike252 km16h 48min
🚶 On foot214 km44h 30min

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 Tosashimizu (Kochi) to Hiroshima (Hiroshima) is 186 km in a straight line, or 252 km by road. A car trip takes about 5h 29min for an estimated fuel cost of around ¥3,740. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Hiroshima → Tosashimizu →

Driving directions · Tosashimizu → Hiroshima

  1. ↑Continue8 m0min
  2. →Turn right91 m0min
  3. ←Turn left377 m1min
  4. ↱Turn sharp right onto 国道321号32130.2 km26min
  5. →Turn right onto 国道56号56877 m1min
  6. ←Turn left178 m0min
  7. →Turn right onto 山路中村線342883 m1min
  8. →Turn right onto 中村下ノ加江線34653 m0min
  9. ←Turn left onto 川登中村線3402.0 km2min
  10. →Turn right136 m0min
  11. ↰Turn sharp left91 m0min
  12. →Turn right42 m0min
  13. ←Turn left37 m0min
  14. →Turn right30 m0min
  15. ↑Continue136 m0min
  16. ←Turn left onto 国道441号44132.1 km29min
  17. ←Turn left onto 国道381号381, 44113.2 km11min
  18. →Turn right onto 国道381号381, 4413.8 km3min
  19. →Turn right onto 国道441号4411.9 km2min
  20. ←Turn left23 m0min
  21. →Turn right124 m0min
  22. ↱Keep right64 m0min
  23. ↗Turn slight right onto 広見三間宇和島線577.9 km7min
  24. →Turn right onto 宇和三間線31473 m0min
  25. ↰Turn sharp left349 m0min
  26. ↱Keep right453 m0min
  27. ↖Turn slight left onto 松山自動車道E5628.0 km23min
  28. ↰Keep left onto 松山自動車道, 大洲道路2.3 km2min
  29. ↰Keep left1.8 km2min
  30. ↰Keep left onto 国道56号 大洲道路561.2 km1min
  31. ↑Continue31.4 km19min
  32. ↰Keep left1.3 km1min
  33. →Turn right onto 国道56号566.9 km6min
  34. ↰Turn sharp left onto 砥部伊予松山線219778 m1min
  35. →Turn right onto 砥部伊予松山線219, 326496 m0min
  36. ←Turn left onto 砥部伊予松山線21970 m0min
  37. →Turn right onto 砥部伊予松山線2192.6 km3min
  38. ←Turn left onto 砥部伊予松山線219109 m0min
  39. ↱Turn sharp right onto 砥部伊予松山線2192.4 km2min
  40. ←Turn left onto 砥部伊予松山線219229 m0min
  41. →Turn right465 m1min
  42. ↑Continue onto 国道437号437575 m0min
  43. ↑Continue onto 松山港線193.9 km4min
  44. ←Turn left186 m0min
  45. ↰Turn sharp left81 m0min
  46. ↱Keep right onto 石崎汽船・瀬戸内海汽船クルーズフェリー(広島－呉－松山)46.4 km2h 35min
  47. ↑Continue33 m0min
  48. ↰Keep left134 m0min
  49. ↖Turn slight left onto 蔵本通り242263 m0min
  50. ↱Keep right134 m0min
  51. ↗Turn slight right onto 蔵本通り242289 m0min
  52. ←Turn left126 m0min
  53. →Turn right99 m0min
  54. ←Turn left145 m0min
  55. →Turn right onto 今西通り464 m1min
  56. ←Turn left186 m0min
  57. ↱Keep right onto 広島呉道路, 国道31号バイパスE3116.1 km11min
  58. ↰Keep left448 m0min
  59. ←Turn left onto 黄金山通り86480 m1min
  60. ↰Keep left326 m0min
  61. ↖Turn slight left onto 国道2号21.5 km1min
  62. →Turn right1.1 km1min
  63. →Turn right265 m0min
  64. ←Turn left74 m0min
  65. →Turn right585 m1min
  66. ↖Turn slight left onto 比治山通り1.6 km2min
  67. ↑Continue onto 城南通り54, 191224 m0min
  68. ↑Continue364 m0min
  69. ↑Continue onto 城南通り224 m0min
  70. ←Turn left86 m0min
  71. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

よって西土佐高知県
虹の森公園まつの愛媛県
広見森の三角ぼうし愛媛県
みま愛媛県
どんぶり館愛媛県
内子フレッシュパークからり愛媛県
なかやま愛媛県

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

Distances from Tosashimizu

Kochi Kochi100 kmNakamura Nakamura22 kmSusaki Susaki75 kmSukumo Sukumo27 kmIno Ino96 kmAki Aki118 kmMuroto-misakicho Muroto-misakicho126 kmShimanto Shimanto34 kmTosa Tosa92 kmNankoku Nankoku108 kmKami Kami129 kmKōnan Kōnan117 kmMuroto Muroto126 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 Tosashimizu to Hiroshima?

About 252 km by road (186 km in a straight line).

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

About 5h 29min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥3,740 one way (≈8.3 L/100 km at ¥179/L).