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Osaka → Seiyo

Ōsaka → Ehime
Straight line301 km
By road377 km
Driving time5h 16min
Fuel cost¥5,590
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Travel time by mode

Real road routing between Osaka and Seiyo.

ModeDistanceTime
🚗 Car377 km5h 16min
🚲 Bike377 km25h 6min
🚶 On foot347 km72h 14min

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 Osaka (Ōsaka) to Seiyo (Ehime) is 301 km in a straight line, or 377 km by road. A car trip takes about 5h 16min for an estimated fuel cost of around ¥5,590. The full driving directions are shown below.

⇄ Return route: Seiyo → Osaka →

Driving directions · Osaka → Seiyo

  1. ↑Continue onto 中之島通1.3 km2min
  2. →Turn right onto なにわ筋41391 m1min
  3. ←Turn left onto 国道2号21.1 km1min
  4. →Turn right onto 国道2号298 m0min
  5. ↰Keep left582 m1min
  6. →Turn right onto 九条梅田線25 m0min
  7. ←Turn left onto 阪神高速３号神戸線24.2 km27min
  8. ↰Keep left and drive toward 摩耶, HAT神戸16.9 km19min
  9. ↰Keep left246 m0min
  10. ↰Keep left1.5 km2min
  11. ↰Keep left and drive toward 神戸淡路鳴門道, 山陽道方面, 徳島324 m0min
  12. ↱Keep right and take E28 toward 神戸淡路鳴門道, 淡路島, 徳島91.0 km1h 3min
  13. ↰Keep left699 m1min
  14. ↱Keep right onto あいあいロード2.5 km2min
  15. →Turn right onto 松茂吉野線147.9 km7min
  16. ↑Continue onto 鳴門池田線12, 1410.0 km9min
  17. ↑Continue onto 津田川島線2, 1210.2 km9min
  18. →Turn right onto 鳴門池田線124.8 km4min
  19. →Turn right onto 鳴門池田線127.3 km8min
  20. →Turn right805 m1min
  21. ↱Turn sharp right onto 国道438号438244 m0min
  22. ←Turn left208 m0min
  23. ↱Keep right42.3 km38min
  24. ↱Keep right onto 高知自動車道2.4 km2min
  25. ↰Keep left118.6 km1h 24min
  26. ↰Keep left801 m1min
  27. ←Turn left onto 国道56号56, 380312 m0min
  28. ↰Keep left onto 5656200 m0min
  29. ←Turn left onto 内子河辺野村線5671 m0min
  30. ↑Continue onto 鳥首五十崎線2296.6 km7min
  31. ←Turn left onto 山鳥坂名荷谷線310177 m0min
  32. →Turn right onto 肱川公園線323.6 km3min
  33. →Turn right108 m0min
  34. ←Turn left onto 国道197号1979.3 km8min
  35. →Turn right onto 宇和野村線29198 m0min
  36. ←Turn left onto 宇和野村線296.1 km6min
  37. ↑Continue1.4 km3min
  38. →Turn right153 m0min
  39. →Turn right108 m0min
  40. ←Turn left268 m1min
  41. →Turn right1.5 km3min
  42. ↰Turn sharp left72 m0min
  43. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

あわじ兵庫県
東浦ターミナルパーク兵庫県
福良兵庫県
うずしお兵庫県
第九の里徳島県
藍ランドうだつ徳島県
みまの里徳島県
貞光ゆうゆう館徳島県

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

Distances from Osaka

Sakai Sakai13 kmHirakata Hirakata19 kmToyonaka Toyonaka10 kmTakatsuki Takatsuki20 kmSuita Suita8 kmIbaraki Ibaraki15 kmYao Yao12 kmNeyagawa Neyagawa14 kmKishiwada Kishiwada28 kmIzumi Izumi24 kmMoriguchi Moriguchi7 kmTondabayashichō Tondabayashichō23 kmKadoma Kadoma8 kmMatsubara Matsubara15 kmDaitōchō Daitōchō11 km

Distances from Seiyo

Ōzu Ōzu15 kmKihoku-chō Kihoku-chō15 kmUwajima Uwajima19 kmYawatahama Yawatahama20 kmIkata-chō Ikata-chō28 kmIyo Iyo41 kmMasaki-chō Masaki-chō45 kmTōon Tōon51 kmMatsuyama Matsuyama52 kmHōjō Hōjō67 kmSaijō Saijō78 kmImabari-shi Imabari-shi83 kmNiihama Niihama89 kmShikokuchūō Shikokuchūō107 kmKawanoechō Kawanoechō112 km

Frequently asked questions

How far is it from Osaka to Seiyo?

About 377 km by road (301 km in a straight line).

How long does it take to drive from Osaka to Seiyo?

About 5h 16min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥5,590 one way (≈8.3 L/100 km at ¥179/L).