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Japan › Ōmamachō-ōmama › Ōmamachō-ōmama → Osaka

Ōmamachō-ōmama → Osaka

Gunma → Ōsaka
Straight line392 km
By road491 km
Driving time7h 15min
Fuel cost¥7,300
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Travel time by mode

Real road routing between Ōmamachō-ōmama and Osaka.

ModeDistanceTime
🚗 Car491 km7h 15min
🚲 Bike491 km32h 45min
🚶 On foot451 km93h 54min

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 Ōmamachō-ōmama (Gunma) to Osaka (Ōsaka) is 392 km in a straight line, or 491 km by road. A car trip takes about 7h 15min for an estimated fuel cost of around ¥7,300. The full driving directions are shown below. Summers are hot (warmest month around 28.2°C); spring and autumn are the most comfortable seasons for this drive.

⇄ Return route: Osaka → Ōmamachō-ōmama →

Driving directions · Ōmamachō-ōmama → Osaka

  1. ↑Continue29 m0min
  2. ←Turn left onto 銅街道122143 m0min
  3. ↑Continue onto 東国文化歴史街道122, 353122 m0min
  4. →Turn right onto 伊勢崎大間々線737.6 km7min
  5. →Turn right onto 国道50号5013.9 km13min
  6. ←Turn left495 m1min
  7. ↑Continue onto 石倉前橋停車場線1091.6 km2min
  8. ↑Continue onto 前橋長瀞線13113 m0min
  9. ↗Turn slight right830 m1min
  10. ←Turn left onto 高崎前橋バイパス177.4 km8min
  11. ↰Keep left onto 1717435 m1min
  12. →Turn right onto 東国文化歴史街道354458 m1min
  13. ↱Keep right onto 国道406号406384 m1min
  14. ↰Keep left onto 高崎安中渋川線261.6 km1min
  15. ←Turn left38 m0min
  16. →Turn right onto 豊岡バイパス184.5 km5min
  17. ↰Keep left351 m0min
  18. ↖Turn slight left onto 松井田中宿線21768 m0min
  19. ↱Keep right10.6 km14min
  20. ↰Keep left247 m0min
  21. ↖Turn slight left onto 八本松松井田線12230 m0min
  22. →Turn right341 m0min
  23. ↖Turn slight left onto 松井田バイパス183.0 km4min
  24. ←Turn left onto 松井田下仁田線51679 m1min
  25. ←Turn left256 m0min
  26. ↰Keep left33.5 km28min
  27. ↰Keep left511 m0min
  28. ↱Keep right73 m0min
  29. ↗Turn slight right405 m0min
  30. ←Turn left79 m0min
  31. ↑Continue134 m0min
  32. ↖Turn slight left88 m0min
  33. ←Turn left onto 国道141号141, 1421.3 km1min
  34. →Turn right680 m1min
  35. →Turn right onto 中山道44592 m1min
  36. ←Turn left394 m0min
  37. ←Turn left52 m0min
  38. →Turn right748 m1min
  39. →Turn right onto 小諸中込線13925 m0min
  40. ↖Turn slight left1.0 km1min
  41. →Turn right32 m0min
  42. ←Turn left onto 下仁田浅科線445.5 km6min
  43. ↗Turn slight right onto 中山道142, 254864 m1min
  44. →Turn right onto 東部望月線166583 m1min
  45. →Turn right48 m0min
  46. ↰Turn sharp left188 m0min
  47. →Turn right89 m0min
  48. →Turn right208 m0min
  49. →Turn right onto 東部望月線166278 m0min
  50. ↑Continue1.3 km2min
  51. ←Turn left onto 牛鹿望月線1481.5 km2min
  52. ↑Continue849 m1min
  53. ↱Keep right1.1 km2min
  54. ←Turn left1.0 km1min
  55. ←Turn left onto 中山道1423.7 km5min
  56. ↱Turn sharp right49 m0min
  57. ↰Turn sharp left18 m0min
  58. ↰Keep left137 m0min
  59. ↱Turn sharp right onto 中山道1422.5 km3min
  60. ↑Continue onto 中山道1421.2 km2min
  61. →Turn right onto 国道142号142491 m1min
  62. →Turn right3.2 km4min
  63. ←Turn left72 m0min
  64. →Turn right onto 国道142号1427.4 km10min
  65. ↰Keep left onto 国道142号1426.4 km9min
  66. ↑Continue onto 中山道1426.8 km9min
  67. ←Turn left onto 中山道142821 m1min
  68. →Turn right onto 国道142号142118 m0min
  69. ←Turn left onto 国道142号1422.3 km2min
  70. →Turn right onto 下諏訪岡谷バイパス202.6 km3min
  71. ↰Keep left464 m0min
  72. ↰Keep left3.7 km3min
  73. ↱Keep right133.7 km1h 52min
  74. ↰Keep left855 m1min
  75. ←Turn left197 m0min
  76. →Turn right onto 大西瑞浪線3521.2 km1min
  77. ←Turn left19 m0min
  78. ↖Turn slight left236 m0min
  79. ↗Turn slight right onto 武並土岐多治見線4211.7 km2min
  80. ↑Continue onto 土岐市停車場細野線691.8 km2min
  81. ↑Continue onto 武並土岐多治見線4211.4 km1min
  82. ←Turn left33.8 km29min
  83. →Turn right onto 国道19号192.0 km2min
  84. ←Turn left onto 伏見通19, 221.2 km1min
  85. ↱Turn sharp right onto 若宮大通57 m0min
  86. ↱Keep right30.1 km18min
  87. ↰Keep left284 m0min
  88. ↱Keep right72.0 km47min
  89. ↱Keep right onto 新名神高速道路E1A828 m1min
  90. ↰Keep left and take E1, E88 toward 京都, 大阪296 m0min
  91. ↱Keep right and take E1, E88 toward 京都, 大阪2.9 km2min
  92. ↰Keep left and take E88, E89 toward 宇治, 奈良, 大阪, 関西空港, 瀬田東, 石山404 m0min
  93. ↱Keep right20.4 km17min
  94. ↰Keep left161 m0min
  95. ↰Keep left25.7 km21min
  96. ↰Keep left3.0 km4min
  97. ←Turn left507 m1min
  98. →Turn right onto 大阪生駒線85.5 km6min
  99. ←Turn left onto 富田町通286 m1min
  100. ↱Keep right onto 若松町三番町通142 m0min
  101. ←Turn left122 m0min
  102. ↑Continue338 m0min
  103. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

みょうぎ群馬県
ヘルシーテラス佐久南長野県
ほっとぱ〜く・浅科長野県
女神の里 たてしな長野県
マルメロの駅ながと長野県
大芝高原長野県
田切の里長野県
花の里いいじま長野県

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

Distances from Ōmamachō-ōmama

Maebashi Maebashi18 kmTakasaki Takasaki26 kmŌta Ōta17 kmIsesaki Isesaki14 kmKiryū Kiryū6 kmTatebayashi Tatebayashi31 kmFujioka Fujioka28 kmTomioka Tomioka39 kmShibukawa Shibukawa25 kmAnnaka Annaka36 kmNumata Numata30 kmTamamura Tamamura20 kmKanekomachi Kanekomachi25 kmSakai-nakajima Sakai-nakajima19 kmYoshii Yoshii33 km

Distances from Osaka

Moriguchi Moriguchi7 kmSuita Suita8 kmHigashi-ōsaka Higashi-ōsaka8 kmKadoma Kadoma8 kmToyonaka Toyonaka10 kmDaitōchō Daitōchō11 kmYao Yao12 kmSettsu Settsu13 kmSakai Sakai13 kmNeyagawa Neyagawa14 kmMatsubara Matsubara15 kmIbaraki Ibaraki15 kmMino Mino15 kmIkeda Ikeda16 kmKashihara Kashihara16 km

Frequently asked questions

How far is it from Ōmamachō-ōmama to Osaka?

About 491 km by road (392 km in a straight line).

How long does it take to drive from Ōmamachō-ōmama to Osaka?

About 7h 15min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥7,300 one way (≈8.3 L/100 km at ¥179/L).