Travel time by mode
Real road routing between Innoshima and Osaka.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 272 km | 3h 21min |
| 🚲 Bike | 272 km | 18h 8min |
| 🚶 On foot | 250 km | 52h 3min |
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 Innoshima (Hiroshima) to Osaka (Ōsaka) is 217 km in a straight line, or 272 km by road. A car trip takes about 3h 21min for an estimated fuel cost of around ¥4,040. 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 · Innoshima → Osaka
- ↑Continue
- →Turn right onto 西浦三庄田熊線366
- ←Turn left onto 西浦三庄田熊線366
- →Turn right onto 西浦三庄田熊線366
- →Turn right onto 中庄土生線120
- ←Turn left onto 中庄土生線120
- →Turn right onto 国道317号317
- ↰Keep left
- ←Turn left onto 中庄重井線367
- ↰Turn sharp left
- ↱Keep right onto 西瀬戸自動車道, 瀬戸内しまなみ海道E76
- ↱Keep right
- ↰Keep left
- ↱Keep right
- ↰Keep left onto 山陽自動車道E2
- ↱Keep right onto 神戸JCTE2
- ↰Keep left and drive toward 池田, 豊中, 大阪空港
- ↰Keep left
- ↑Continue onto 大阪池田線10
- ↱Keep right onto 大阪池田線10
- ↱Keep right onto 1111
- ↰Keep left onto 1111
- ↰Keep left onto 大阪池田線10
- ←Turn left onto 名神栄町線
- ↱Keep right onto 名神栄町線
- →Turn right onto 名神栄町線
- →Turn right onto 阪急西側南線
- ←Turn left onto 庄本牛立線152
- →Turn right onto 国道176号176
- ←Turn left onto 国道176号176
- ↖Turn slight left onto 御堂筋25, 26, 165
- ←Turn left onto 中之島通
- 🏁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 Innoshima
Distances from Osaka
Frequently asked questions
How far is it from Innoshima to Osaka?
About 272 km by road (217 km in a straight line).
How long does it take to drive from Innoshima to Osaka?
About 3h 21min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥4,040 one way (≈8.3 L/100 km at ¥179/L).