Travel time by mode
Real road routing between Tamamura and Annaka.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 23 km | 27min |
| 🚲 Bike | 23 km | 1h 31min |
| 🚶 On foot | 23 km | 4h 48min |
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 Tamamura (Gunma) to Annaka (Gunma) is 20 km in a straight line, or 23 km by road. A car trip takes about 27min for an estimated fuel cost of around ¥340. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.
Driving directions · Tamamura → Annaka
- ↑Continue
- →Turn right
- ←Turn left onto 藤岡大胡線40
- ←Turn left onto 東毛広域幹線道路354
- →Turn right onto 広小路栄町線
- ←Turn left
- →Turn right
- ←Turn left
- ←Turn left onto 田町通り25
- →Turn right onto 大手前通り49
- →Turn right onto 1717
- ↰Keep left
- ↰Keep left
- ↱Keep right onto 国道406号406
- ↰Keep left onto 高崎安中渋川線26
- ←Turn left
- →Turn right onto 豊岡バイパス18
- ↰Keep left
- ↖Turn slight left onto 松井田中宿線217
- ↱Keep right
- ↰Keep left onto 一本木平小井戸安中線125
- →Turn right
- ←Turn left
- ←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 Tamamura
Distances from Annaka
Frequently asked questions
How far is it from Tamamura to Annaka?
About 23 km by road (20 km in a straight line).
How long does it take to drive from Tamamura to Annaka?
About 27min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥340 one way (≈8.3 L/100 km at ¥179/L).