Travel time by mode
Real road routing between Koshigaya and Asaka.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 22 km | 23min |
| 🚲 Bike | 22 km | 1h 29min |
| 🚶 On foot | 22 km | 4h 38min |
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 Koshigaya (Saitama) to Asaka (Saitama) is 19 km in a straight line, or 22 km by road. A car trip takes about 23min for an estimated fuel cost of around ¥330. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.
Driving directions · Koshigaya → Asaka
- ↑Continue
- →Turn right onto 越谷流山線52
- ←Turn left onto 越谷停車場線404
- →Turn right
- ←Turn left onto 旧越谷川口線
- ←Turn left onto 草加バイパス4
- →Turn right onto 越谷川口線161
- →Turn right onto 国道298号298
- ↰Keep left onto 国道298号298
- ↱Keep right onto 国道298号298
- ↰Turn sharp left onto 122122
- ↰Keep left onto 国道298号298
- ↑Continue onto 国道298号298
- ↰Keep left onto 東京外環自動車道
- ↰Keep left onto 和光北IC
- ↱Keep right
- →Turn right onto 和光富士見バイパス254
- ←Turn left
- ←Turn left
- →Turn right
- ←Turn left
- ↱Keep right
- ←Turn left onto 朝霞蕨線79
- →Turn right
- ←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 Koshigaya
Distances from Asaka
Frequently asked questions
How far is it from Koshigaya to Asaka?
About 22 km by road (19 km in a straight line).
How long does it take to drive from Koshigaya to Asaka?
About 23min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥330 one way (≈8.3 L/100 km at ¥179/L).