Travel time by mode
Real road routing between Okazaki and Osaka.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 187 km | 2h 28min |
| 🚲 Bike | 187 km | 12h 29min |
| 🚶 On foot | 178 km | 37h 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 Okazaki (Aichi) to Osaka (Ōsaka) is 154 km in a straight line, or 187 km by road. A car trip takes about 2h 28min for an estimated fuel cost of around ¥2,780. 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.
Driving directions · Okazaki → Osaka
- ↑Continue
- ↖Turn slight left
- ←Turn left
- ↑Continue
- →Turn right onto 岡崎幸田線483
- ←Turn left onto 龍城通り1
- ↰Keep left onto 国道23号23
- ↰Keep left
- ↰Keep left
- ↰Keep left
- ↱Keep right
- ↱Keep right onto 新名神高速道路E1A
- ↰Keep left and take E1, E88 toward 京都, 大阪
- ↱Keep right and take E1, E88 toward 京都, 大阪
- ↰Keep left and take E88, E89 toward 宇治, 奈良, 大阪, 関西空港, 瀬田東, 石山
- ↱Keep right
- ↰Keep left
- ↰Keep left
- ↰Keep left
- ←Turn left
- →Turn right onto 大阪生駒線8
- ←Turn left onto 富田町通
- ↱Keep right onto 若松町三番町通
- ←Turn left
- ↑Continue
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Okazaki
Distances from Osaka
Frequently asked questions
How far is it from Okazaki to Osaka?
About 187 km by road (154 km in a straight line).
How long does it take to drive from Okazaki to Osaka?
About 2h 28min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥2,780 one way (≈8.3 L/100 km at ¥179/L).