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Osaka → Okazaki

Ōsaka → Aichi
Straight line154 km
By road187 km
Driving time2h 29min
Fuel cost¥2,790
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Travel time by mode

Real road routing between Osaka and Okazaki.

ModeDistanceTime
🚗 Car187 km2h 29min
🚲 Bike187 km12h 30min
🚶 On foot178 km37h 1min

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 Okazaki (Aichi) is 154 km in a straight line, or 187 km by road. A car trip takes about 2h 29min for an estimated fuel cost of around ¥2,790. The full driving directions are shown below. Summers are hot (warmest month around 28.2°C); spring and autumn are the most comfortable seasons for this drive.

⇄ Return route: Okazaki → Osaka →

Driving directions · Osaka → Okazaki

  1. ↑Continue onto 中之島通338 m0min
  2. →Turn right onto 天満浜通273 m1min
  3. ←Turn left onto 堺筋102312 m0min
  4. ↰Keep left onto 堺筋102383 m0min
  5. ↖Turn slight left onto 大阪高槻京都線1415 m0min
  6. →Turn right onto 曽根崎通1, 1633.3 km3min
  7. ↖Turn slight left onto 大阪生駒線82.0 km3min
  8. ←Turn left519 m1min
  9. →Turn right onto 花博通2.6 km3min
  10. ↰Keep left25.2 km21min
  11. ↰Keep left194 m0min
  12. ↱Keep right17.9 km15min
  13. ↰Keep left554 m0min
  14. →Turn right91 m0min
  15. ←Turn left onto 千町石山寺辺線106448 m0min
  16. ↑Continue onto 国道1号11.1 km1min
  17. ←Turn left onto 国道1号1836 m1min
  18. ↰Keep left onto 大津能登川長浜線23.6 km3min
  19. →Turn right onto 草津田上インター線342757 m1min
  20. ↰Keep left43.3 km29min
  21. ↱Keep right onto 新名神高速道路E1A64.3 km43min
  22. ↰Keep left685 m1min
  23. ↰Keep left17.2 km19min
  24. ↰Keep left42 m0min
  25. ↱Keep right706 m1min
  26. →Turn right onto 岡崎幸田線483549 m1min
  27. ←Turn left314 m1min
  28. ↑Continue17 m0min
  29. →Turn right63 m0min
  30. ↗Turn slight right32 m0min
  31. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

こんぜの里りっとう滋賀県
あいの土山滋賀県
菰野三重県

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 Okazaki

Anjō Anjō8 kmChiryū Chiryū13 kmNishio Nishio14 kmGamagōri Gamagōri14 kmToyota Toyota15 kmMiyoshi Miyoshi17 kmKariya Kariya17 kmTakahama Takahama17 kmToyoake Toyoake18 kmHekinan Hekinan18 kmŌbu Ōbu21 kmIshiki Ishiki22 kmHanda Handa23 kmNisshin Nisshin23 kmKozakai-chō Kozakai-chō24 km

Frequently asked questions

How far is it from Osaka to Okazaki?

About 187 km by road (154 km in a straight line).

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

About 2h 29min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥2,790 one way (≈8.3 L/100 km at ¥179/L).