Travel time by mode
Real road routing between Iwakuni and Tokuyama.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 48 km | 39min |
| 🚲 Bike | 48 km | 3h 10min |
| 🚶 On foot | 45 km | 9h 23min |
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 Iwakuni (Yamaguchi) to Tokuyama (Yamaguchi) is 39 km in a straight line, or 48 km by road. A car trip takes about 39min for an estimated fuel cost of around ¥710. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.
Driving directions · Iwakuni → Tokuyama
- ↑Continue
- ←Turn left onto 岩国玖珂線15
- ↰Turn sharp left onto 国道188号188
- →Turn right onto 岩国玖珂線15
- ←Turn left
- ↗Turn slight right onto 上久原藤生停車場線136
- ↰Turn sharp left onto 国道437号437
- →Turn right onto 柳井玖珂線70
- ←Turn left onto 柳井玖珂線70
- ←Turn left
- ↱Keep right
- ↰Keep left
- ↑Continue onto 久米線
- →Turn right
- ←Turn left
- →Turn right onto 天王和田線
- ←Turn left onto 天王和田線
- →Turn right onto 下松新南陽線347
- ↱Keep right
- ←Turn left
- →Turn right
- ↱Keep right
- →Turn right
- 🏁Arrive at destination
Distances from Iwakuni
Shimonoseki Shimonoseki120 kmUbe Ube93 kmYamaguchi Yamaguchi69 kmHōfu Hōfu62 kmKudamatsu Kudamatsu37 kmHikari Hikari34 kmOnoda Onoda97 kmHagi Hagi78 kmYanai Yanai24 kmOgōri-shimogō Ogōri-shimogō76 kmNagato Nagato97 kmShimonoseki Shimonoseki112 kmMine Mine92 kmSanyōonoda Sanyōonoda99 kmShūnan Shūnan37 km
Distances from Tokuyama
Shūnan Shūnan3 kmKudamatsu Kudamatsu7 kmHikari Hikari16 kmHōfu Hōfu23 kmYanai Yanai29 kmYamaguchi Yamaguchi36 kmOgōri-shimogō Ogōri-shimogō39 kmUbe Ube54 kmHagi Hagi54 kmMine Mine57 kmOnoda Onoda59 kmSanyōonoda Sanyōonoda61 kmNagato Nagato68 kmShimonoseki Shimonoseki76 kmShimonoseki Shimonoseki81 km
Frequently asked questions
How far is it from Iwakuni to Tokuyama?
About 48 km by road (39 km in a straight line).
How long does it take to drive from Iwakuni to Tokuyama?
About 39min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥710 one way (≈8.3 L/100 km at ¥179/L).