JapanRoutes
Japan › Yanai › Yanai → Osaka

Yanai → Osaka

Yamaguchi → Ōsaka
Straight line321 km
By road399 km
Driving time4h 39min
Fuel cost¥5,930
Plan another route
Type a city name and pick it from the list

Travel time by mode

Real road routing between Yanai and Osaka.

ModeDistanceTime
🚗 Car399 km4h 39min
🚲 Bike399 km26h 36min
🚶 On foot369 km76h 54min

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 Yanai (Yamaguchi) to Osaka (Ōsaka) is 321 km in a straight line, or 399 km by road. A car trip takes about 4h 39min for an estimated fuel cost of around ¥5,930. The full driving directions are shown below.

⇄ Return route: Osaka → Yanai →

Driving directions · Yanai → Osaka

  1. ↑Continue74 m0min
  2. →Turn right100 m0min
  3. ←Turn left302 m1min
  4. ↑Continue195 m0min
  5. →Turn right121 m0min
  6. ←Turn left82 m0min
  7. →Turn right988 m1min
  8. →Turn right onto 柳井周東線7, 701.7 km2min
  9. ↑Continue onto 柳井玖珂線7012.3 km11min
  10. →Turn right187 m0min
  11. ↰Keep left345.7 km3h 50min
  12. ↰Keep left onto 山陽自動車道E2355 m0min
  13. ↱Keep right onto 神戸JCTE221.2 km17min
  14. ↰Keep left and drive toward 池田, 豊中, 大阪空港518 m0min
  15. ↰Keep left368 m0min
  16. ↑Continue onto 大阪池田線10175 m0min
  17. ↱Keep right onto 大阪池田線10633 m1min
  18. ↱Keep right onto 11114.4 km3min
  19. ↰Keep left onto 1111324 m0min
  20. ↰Keep left onto 大阪池田線10939 m1min
  21. ←Turn left onto 名神栄町線47 m0min
  22. ↱Keep right onto 名神栄町線153 m0min
  23. →Turn right onto 名神栄町線233 m0min
  24. →Turn right onto 阪急西側南線582 m1min
  25. ←Turn left onto 庄本牛立線152722 m1min
  26. →Turn right onto 国道176号1765.3 km6min
  27. ←Turn left onto 国道176号176747 m1min
  28. ↖Turn slight left onto 御堂筋25, 26, 165442 m1min
  29. ←Turn left onto 中之島通104 m0min
  30. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

あいおい白龍城兵庫県
みき兵庫県
淡河兵庫県
神戸フルーツ・フラワーパーク 大沢兵庫県

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

Distances from Yanai

Shimonoseki Shimonoseki108 kmUbe Ube80 kmYamaguchi Yamaguchi65 kmHōfu Hōfu52 kmIwakuni Iwakuni24 kmTokuyama Tokuyama29 kmKudamatsu Kudamatsu23 kmHikari Hikari15 kmOnoda Onoda86 kmHagi Hagi81 kmOgōri-shimogō Ogōri-shimogō68 kmNagato Nagato96 kmShimonoseki Shimonoseki105 kmMine Mine87 kmSanyōonoda Sanyōonoda89 km

Distances from Osaka

Moriguchi Moriguchi7 kmSuita Suita8 kmHigashi-ōsaka Higashi-ōsaka8 kmKadoma Kadoma8 kmToyonaka Toyonaka10 kmDaitōchō Daitōchō11 kmYao Yao12 kmSettsu Settsu13 kmSakai Sakai13 kmNeyagawa Neyagawa14 kmMatsubara Matsubara15 kmIbaraki Ibaraki15 kmMino Mino15 kmIkeda Ikeda16 kmKashihara Kashihara16 km

Frequently asked questions

How far is it from Yanai to Osaka?

About 399 km by road (321 km in a straight line).

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

About 4h 39min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥5,930 one way (≈8.3 L/100 km at ¥179/L).