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Japan › Numata › Numata → Hiroshima

Numata → Hiroshima

Gunma → Hiroshima
Straight line646 km
By road799 km
Driving time10h 46min
Fuel cost¥11,870
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Travel time by mode

Real road routing between Numata and Hiroshima.

ModeDistanceTime
🚗 Car799 km10h 46min
🚲 Bike799 km53h 17min
🚶 On foot743 km154h 50min

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 Numata (Gunma) to Hiroshima (Hiroshima) is 646 km in a straight line, or 799 km by road. A car trip takes about 10h 46min for an estimated fuel cost of around ¥11,870. The full driving directions are shown below. Watch for snow and ice in winter (coldest month down to -0.1°C en route). Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Hiroshima → Numata →

Driving directions · Numata → Hiroshima

  1. ↑Continue97 m0min
  2. ↑Continue231 m1min
  3. ↱Turn sharp right89 m0min
  4. ←Turn left144 m0min
  5. ↱Keep right375 m1min
  6. →Turn right21 m0min
  7. ←Turn left596 m1min
  8. ←Turn left onto 日本ロマンチック街道120, 4011.4 km2min
  9. ↖Turn slight left onto 日本ロマンチック街道14519.4 km17min
  10. →Turn right onto 日本ロマンチック街道145, 3531.5 km1min
  11. →Turn right onto 日本ロマンチック街道14511.3 km10min
  12. →Turn right onto 上信自動車道1454.9 km5min
  13. ↰Keep left onto 145145645 m1min
  14. ↑Continue onto 八ッ場バイパス1451.5 km2min
  15. ↰Keep left onto 145145294 m0min
  16. →Turn right onto 林岩下線3753.8 km5min
  17. ↑Continue onto 長野街道40622.6 km23min
  18. ←Turn left onto 東御嬬恋線9414.5 km18min
  19. ↱Keep right822 m2min
  20. ↗Turn slight right onto 東御嬬恋線943.1 km5min
  21. ←Turn left227 m0min
  22. →Turn right2.8 km4min
  23. →Turn right onto 国道18号18, 141731 m1min
  24. ←Turn left915 m1min
  25. ←Turn left onto 東部望月線166665 m1min
  26. ↑Continue onto 諏訪白樺湖小諸線408.5 km8min
  27. →Turn right onto 中山道142, 2544.8 km6min
  28. ↱Turn sharp right49 m0min
  29. ↰Turn sharp left18 m0min
  30. ↰Keep left137 m0min
  31. ↱Turn sharp right onto 中山道1422.5 km3min
  32. ↑Continue onto 中山道1421.2 km2min
  33. →Turn right onto 国道142号142491 m1min
  34. →Turn right3.2 km4min
  35. ←Turn left72 m0min
  36. →Turn right onto 国道142号1427.4 km10min
  37. ↰Keep left onto 国道142号1426.4 km9min
  38. ↑Continue onto 中山道1426.8 km9min
  39. ←Turn left onto 中山道142821 m1min
  40. →Turn right onto 国道142号142118 m0min
  41. ←Turn left onto 国道142号1422.3 km2min
  42. →Turn right onto 下諏訪岡谷バイパス202.6 km3min
  43. ↰Keep left464 m0min
  44. ↰Keep left3.7 km3min
  45. ↱Keep right133.7 km1h 52min
  46. ↰Keep left855 m1min
  47. ←Turn left197 m0min
  48. →Turn right onto 大西瑞浪線3521.2 km1min
  49. ←Turn left19 m0min
  50. ↖Turn slight left236 m0min
  51. ↗Turn slight right onto 武並土岐多治見線4211.7 km2min
  52. ↑Continue onto 土岐市停車場細野線691.8 km2min
  53. ↑Continue onto 武並土岐多治見線4211.4 km1min
  54. ←Turn left33.8 km29min
  55. →Turn right onto 国道19号192.0 km2min
  56. ←Turn left onto 伏見通19, 221.2 km1min
  57. ↱Turn sharp right onto 若宮大通57 m0min
  58. ↱Keep right30.1 km18min
  59. ↰Keep left284 m0min
  60. ↱Keep right72.0 km47min
  61. ↱Keep right onto 新名神高速道路E1A828 m1min
  62. ↰Keep left and take E1, E88 toward 京都, 大阪296 m0min
  63. ↱Keep right and take E1, E88 toward 京都, 大阪2.9 km2min
  64. ↰Keep left and take E88, E89 toward 宇治, 奈良, 大阪, 関西空港, 瀬田東, 石山404 m0min
  65. ↱Keep right26.7 km22min
  66. ↰Keep left and drive toward 大阪, 吹田7.6 km6min
  67. ↰Keep left322.7 km3h 42min
  68. ↰Keep left244 m0min
  69. ↰Keep left568 m0min
  70. ←Turn left onto 広島中島線701.2 km1min
  71. →Turn right onto 広島中島線704.4 km4min
  72. →Turn right onto 府中祇園線1521.4 km1min
  73. ←Turn left onto 大内越通り2641.6 km2min
  74. →Turn right onto 大内越通り264276 m0min
  75. →Turn right onto 広島中島線70, 8454 m0min
  76. ←Turn left onto 広島中島線70674 m1min
  77. ↑Continue177 m0min
  78. ↱Turn sharp right onto 比治山通り1.5 km2min
  79. ↑Continue onto 城南通り54, 191224 m0min
  80. ↑Continue364 m0min
  81. ↑Continue onto 城南通り224 m0min
  82. ←Turn left86 m0min
  83. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

あぐりーむ昭和群馬県
中山盆地群馬県
霊山たけやま群馬県
あがつま峡群馬県
八ッ場ふるさと館群馬県
雷電くるみの里長野県
みまき長野県
女神の里 たてしな長野県

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

Distances from Numata

Maebashi Maebashi26 kmTakasaki Takasaki34 kmŌta Ōta47 kmIsesaki Isesaki38 kmKiryū Kiryū36 kmTatebayashi Tatebayashi61 kmFujioka Fujioka43 kmTomioka Tomioka44 kmShibukawa Shibukawa17 kmAnnaka Annaka36 kmTamamura Tamamura38 kmKanekomachi Kanekomachi25 kmSakai-nakajima Sakai-nakajima45 kmYoshii Yoshii43 kmŌmamachō-ōmama Ōmamachō-ōmama30 km

Distances from Hiroshima

Hatsukaichi Hatsukaichi12 kmMiyajima Miyajima16 kmEtajima Etajima18 kmŌno-hara Ōno-hara21 kmKure Kure22 kmHigashihiroshima Higashihiroshima26 kmŌtake Ōtake30 kmAki-takata Aki-takata37 kmTakehara Takehara43 kmMiyoshi Miyoshi58 kmMihara Mihara58 kmInnoshima Innoshima69 kmOnomichi Onomichi69 kmShōbara Shōbara72 kmFuchūchō Fuchūchō75 km

Frequently asked questions

How far is it from Numata to Hiroshima?

About 799 km by road (646 km in a straight line).

How long does it take to drive from Numata to Hiroshima?

About 10h 46min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥11,870 one way (≈8.3 L/100 km at ¥179/L).