Travel time by mode
Real road routing between Sōka and Iwatsuki.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 19 km | 20min |
| 🚲 Bike | 19 km | 1h 15min |
| 🚶 On foot | 20 km | 4h 5min |
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 Sōka (Saitama) to Iwatsuki (Saitama) is 17 km in a straight line, or 19 km by road. A car trip takes about 20min for an estimated fuel cost of around ¥280. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.
Driving directions · Sōka → Iwatsuki
- ↑Continue
- ←Turn left
- →Turn right onto さいたま草加線34
- ↱Turn sharp right onto 草加バイパス4
- ↰Keep left onto 蒲生岩槻線324
- ↖Turn slight left
- ↱Keep right
- →Turn right
- ←Turn left
- ↑Continue onto さいたま幸手線65
- ←Turn left
- ←Turn left
- →Turn right
- 🏁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 Sōka
Distances from Iwatsuki
Frequently asked questions
How far is it from Sōka to Iwatsuki?
About 19 km by road (17 km in a straight line).
How long does it take to drive from Sōka to Iwatsuki?
About 20min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥280 one way (≈8.3 L/100 km at ¥179/L).