Travel time by mode
Real road routing between Toyokawa and Kōnan.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 87 km | 1h 7min |
| 🚲 Bike | 87 km | 5h 48min |
| 🚶 On foot | 86 km | 17h 55min |
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 Toyokawa (Aichi) to Kōnan (Aichi) is 75 km in a straight line, or 87 km by road. A car trip takes about 1h 7min for an estimated fuel cost of around ¥1,290. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.
Driving directions · Toyokawa → Kōnan
- ↑Continue onto 国道151号151
- ↰Keep left
- ↰Keep left
- ↰Keep left
- ↰Keep left
- ←Turn left onto 国道155号155
- →Turn right onto 町道高橋替地線5
- ←Turn left onto 県道宮後小牧線179
- ↑Continue onto 町道秋田５７号線1157
- ←Turn left onto 県道宮後小牧線179
- ↑Continue onto 小口岩倉線157
- 🏁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 Toyokawa
Distances from Kōnan
Frequently asked questions
How far is it from Toyokawa to Kōnan?
About 87 km by road (75 km in a straight line).
How long does it take to drive from Toyokawa to Kōnan?
About 1h 7min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥1,290 one way (≈8.3 L/100 km at ¥179/L).