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Japan › Ōta › Ōta → Tomioka

Ōta → Tomioka

Gunma → Gunma
Straight line42 km
By road54 km
Driving time50min
Fuel cost¥800
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Travel time by mode

Real road routing between Ōta and Tomioka.

ModeDistanceTime
🚗 Car54 km50min
🚲 Bike54 km3h 35min
🚶 On foot49 km10h 8min

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 Ōta (Gunma) to Tomioka (Gunma) is 42 km in a straight line, or 54 km by road. A car trip takes about 50min for an estimated fuel cost of around ¥800. The full driving directions are shown below.

⇄ Return route: Tomioka → Ōta →

Driving directions · Ōta → Tomioka

  1. ↑Continue24 m0min
  2. ↗Turn slight right21 m0min
  3. →Turn right155 m0min
  4. →Turn right127 m0min
  5. ←Turn left284 m0min
  6. →Turn right onto 前橋館林線2317 m0min
  7. ←Turn left onto 例幣使街道3122.9 km3min
  8. →Turn right onto 太田境東線3124.5 km4min
  9. ←Turn left onto 大間々世良田線69118 m0min
  10. →Turn right onto 東毛広域幹線道路35414.8 km16min
  11. ↰Keep left onto 3543543.2 km3min
  12. ←Turn left3.0 km3min
  13. ↰Keep left onto 上信越自動車道21.0 km15min
  14. ↰Keep left and take 254 toward 富岡, 甘楽1.7 km1min
  15. →Turn right onto インター東通り1.3 km2min
  16. ←Turn left171 m0min
  17. ↱Keep right34 m0min
  18. →Turn right26 m0min
  19. ↰Keep left53 m0min
  20. 🏁Arrive at destination0 m0min

Roadside stations (michi-no-eki) along the route

Rest stops with local food and products near this itinerary.

おおた群馬県
玉村宿群馬県
ららん藤岡群馬県
甘楽群馬県

Source: MLIT — National Land Numerical Information (P35, 2018)

Distances from Ōta

Maebashi Maebashi28 kmTakasaki Takasaki32 kmIsesaki Isesaki15 kmKiryū Kiryū12 kmTatebayashi Tatebayashi16 kmFujioka Fujioka27 kmShibukawa Shibukawa39 kmAnnaka Annaka42 kmNumata Numata47 kmTamamura Tamamura22 kmKanekomachi Kanekomachi35 kmSakai-nakajima Sakai-nakajima11 kmYoshii Yoshii35 kmŌmamachō-ōmama Ōmamachō-ōmama17 kmNakanojōmachi Nakanojōmachi57 km

Distances from Tomioka

Yoshii Yoshii8 kmAnnaka Annaka8 kmTakasaki Takasaki14 kmFujioka Fujioka16 kmKanekomachi Kanekomachi20 kmTamamura Tamamura20 kmMaebashi Maebashi23 kmShibukawa Shibukawa27 kmIsesaki Isesaki28 kmSakai-nakajima Sakai-nakajima32 kmNakanojōmachi Nakanojōmachi37 kmŌmamachō-ōmama Ōmamachō-ōmama39 kmMidori Midori41 kmKiryū Kiryū42 kmNumata Numata44 km

Frequently asked questions

How far is it from Ōta to Tomioka?

About 54 km by road (42 km in a straight line).

How long does it take to drive from Ōta to Tomioka?

About 50min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥800 one way (≈8.3 L/100 km at ¥179/L).