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Komatsu → Chiba

Ishikawa → Chiba
Straight line341 km
By road452 km
Driving time6h 27min
Fuel cost¥6,720
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Travel time by mode

Real road routing between Komatsu and Chiba.

ModeDistanceTime
🚗 Car452 km6h 27min
🚲 Bike452 km30h 8min
🚶 On foot393 km81h 47min

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 Komatsu (Ishikawa) to Chiba (Chiba) is 341 km in a straight line, or 452 km by road. A car trip takes about 6h 27min for an estimated fuel cost of around ¥6,720. The full driving directions are shown below. Spring and autumn offer the most comfortable driving conditions.

⇄ Return route: Chiba → Komatsu →

Driving directions · Komatsu → Chiba

  1. ↑Continue108 m0min
  2. →Turn right47 m0min
  3. ←Turn left onto 2525543 m1min
  4. ↑Continue onto 1011012.9 km3min
  5. →Turn right onto 金沢美川小松線253.6 km3min
  6. ←Turn left onto 金沢美川小松線25243 m0min
  7. →Turn right onto 金沢美川小松線252.9 km3min
  8. ←Turn left onto 金沢美川小松線252.7 km2min
  9. ←Turn left192 m0min
  10. ↱Keep right46.8 km28min
  11. ↰Keep left738 m1min
  12. →Turn right onto 国道359号359235 m0min
  13. ↖Turn slight left1.2 km1min
  14. →Turn right onto 国道359号3592.4 km2min
  15. ↑Continue onto 砺波東バイパス3593.4 km3min
  16. ↑Continue onto 国道359号3596.9 km6min
  17. →Turn right onto 富山庄川線59524 m0min
  18. ↑Continue onto 下瀬小倉線2202.6 km3min
  19. ↑Continue onto 国道472号472729 m1min
  20. →Turn right onto 国道472号4723.6 km3min
  21. ←Turn left1.2 km1min
  22. ↑Continue onto 砺波細入線25240 m0min
  23. →Turn right onto 砺波細入線257.8 km7min
  24. →Turn right onto 国道41号41, 3602.9 km2min
  25. ↑Continue466 m1min
  26. ←Turn left366 m0min
  27. →Turn right onto 東猪谷富山線188947 m1min
  28. →Turn right60 m0min
  29. ←Turn left262 m0min
  30. ↖Turn slight left onto 猪谷楡原道路41, 36025.2 km22min
  31. ←Turn left onto 国道471号47125.5 km22min
  32. →Turn right onto 国道471号47110.0 km9min
  33. ↑Continue onto 中部縦貫自動車道（安房峠道路）E675.6 km3min
  34. ↑Continue onto 国道158号15829.3 km25min
  35. →Turn right1.4 km3min
  36. ↱Keep right215 m0min
  37. →Turn right154 m0min
  38. ←Turn left461 m1min
  39. →Turn right11 m0min
  40. ←Turn left96 m0min
  41. ←Turn left243 m0min
  42. →Turn right130 m0min
  43. ←Turn left176 m0min
  44. →Turn right onto 塩尻鍋割穂高線253.2 km4min
  45. ↱Turn sharp right647 m1min
  46. →Turn right onto 塩尻鍋割穂高線251.1 km1min
  47. ←Turn left onto 塩尻鍋割穂高線256.8 km6min
  48. →Turn right onto 塩尻鍋割穂高線25424 m0min
  49. →Turn right onto 国道19号192.9 km4min
  50. ↰Keep left onto 塩尻バイパス and take 20 toward 諏訪, 長野道 塩尻IC1.5 km2min
  51. ↰Keep left444 m0min
  52. ↱Keep right10.9 km10min
  53. ↰Keep left64.0 km54min
  54. ↰Keep left393 m0min
  55. ↑Continue70 m0min
  56. ↰Keep left75 m0min
  57. →Turn right85 m0min
  58. →Turn right2.0 km2min
  59. →Turn right onto 飯田通り1062.1 km2min
  60. →Turn right1.6 km2min
  61. →Turn right onto 青沼通り4.4 km5min
  62. ↖Turn slight left onto 甲府バイパス20, 1405.3 km5min
  63. ↑Continue onto 甲州街道206.0 km5min
  64. ↰Keep left773 m1min
  65. ↰Keep left64.1 km53min
  66. ↱Keep right25.1 km19min
  67. ↰Keep left and take 20 toward 環八6.2 km6min
  68. ↱Keep right onto 甲州街道203.8 km3min
  69. ←Turn left onto 明治通り305335 m0min
  70. →Turn right onto 靖国通り4, 5, 302, 4302.7 km2min
  71. →Turn right onto 靖国通り3024.7 km4min
  72. ↑Continue onto 京葉道路1411.4 km10min
  73. ↱Keep right12.6 km12min
  74. ↰Keep left and take 14, 357, E51 toward 幕張, 稲城177 m0min
  75. ↱Keep right and take 14, 357, E51 toward 幕張, 稲城280 m0min
  76. ↱Keep right onto 千葉街道148.6 km10min
  77. ↱Keep right onto 東京湾岸道路3572.1 km2min
  78. ←Turn left52 m0min
  79. →Turn right23 m0min
  80. 🏁Arrive at destination0 m0min

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

Rest stops with local food and products near this itinerary.

こまつ木場潟石川県
めぐみ白山石川県
砺波富山県
細入富山県
宙ドーム・神岡岐阜県
奥飛騨温泉郷上宝岐阜県
風穴の里長野県
今井 恵みの里長野県

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

Distances from Komatsu

Kanazawa Kanazawa27 kmMatsutō Matsutō16 kmNonoichi Nonoichi21 kmNanao Nanao86 kmTsubata Tsubata39 kmHakui Hakui61 kmTsurugi-asahimachi Tsurugi-asahimachi17 kmWajima Wajima118 kmKahoku Kahoku46 kmKaga Kaga16 kmSuzu Suzu136 kmNomi Nomi9 kmHakusan Hakusan15 km

Distances from Chiba

Yotsukaidō Yotsukaidō7 kmIchihara Ichihara10 kmNarashino Narashino11 kmYachiyo Yachiyo15 kmHonchō Honchō16 kmFunabashi Funabashi16 kmSakura Sakura17 kmShisui Shisui19 kmYachimata Yachimata19 kmUrayasu Urayasu20 kmŌami Ōami20 kmKamagaya Kamagaya22 kmSodegaura Sodegaura22 kmShiroi Shiroi23 kmTōgane Tōgane23 km

Frequently asked questions

How far is it from Komatsu to Chiba?

About 452 km by road (341 km in a straight line).

How long does it take to drive from Komatsu to Chiba?

About 6h 27min by car under normal conditions.

How much fuel does the trip cost?

Roughly ¥6,720 one way (≈8.3 L/100 km at ¥179/L).