Travel time by mode
Real road routing between Ōsaka-sayama and Hiroshima.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 351 km | 4h 22min |
| 🚲 Bike | 351 km | 23h 23min |
| 🚶 On foot | 327 km | 68h 7min |
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 Ōsaka-sayama (Ōsaka) to Hiroshima (Hiroshima) is 284 km in a straight line, or 351 km by road. A car trip takes about 4h 22min for an estimated fuel cost of around ¥5,210. The full driving directions are shown below.
Driving directions · Ōsaka-sayama → Hiroshima
- ↑Continue
- ←Turn left
- ↖Turn slight left
- ←Turn left onto 森屋狭山線
- →Turn right onto 国道310号310
- →Turn right onto 国道26号 (Route 26)26
- ↰Keep left onto 阪神高速15号堺線15
- ↰Keep left onto 阪神高速17号西大阪線17
- ↰Keep left
- ↰Keep left
- →Turn right onto 尼崎港線57
- ←Turn left onto 国道2号2
- →Turn right onto 米谷昆陽尼崎線142
- ↰Keep left onto 米谷昆陽尼崎線142
- ←Turn left onto 米谷昆陽尼崎線, 中野中筋線142, 335
- →Turn right onto 米谷昆陽尼崎線142
- ←Turn left onto 米谷昆陽尼崎線142
- ←Turn left onto 米谷昆陽尼崎線142
- →Turn right onto 米谷昆陽尼崎線142
- ←Turn left onto 国道176号176
- ↰Keep left
- ↰Keep left
- ↰Keep left onto 神戸JCTE2
- ↰Keep left onto 神戸JCTE2
- ↰Keep left
- ↰Keep left
- ←Turn left onto 広島中島線70
- →Turn right onto 広島中島線70
- →Turn right onto 府中祇園線152
- ←Turn left onto 大内越通り264
- →Turn right onto 大内越通り264
- →Turn right onto 広島中島線70, 84
- ←Turn left onto 広島中島線70
- ↑Continue
- ↱Turn sharp right onto 比治山通り
- ↑Continue onto 城南通り54, 191
- ↑Continue
- ↑Continue onto 城南通り
- ←Turn left
- 🏁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 Ōsaka-sayama
Distances from Hiroshima
Frequently asked questions
How far is it from Ōsaka-sayama to Hiroshima?
About 351 km by road (284 km in a straight line).
How long does it take to drive from Ōsaka-sayama to Hiroshima?
About 4h 22min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥5,210 one way (≈8.3 L/100 km at ¥179/L).