Travel time by mode
Real road routing between Komatsu and Chiba.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 452 km | 6h 27min |
| 🚲 Bike | 452 km | 30h 8min |
| 🚶 On foot | 393 km | 81h 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.
Driving directions · Komatsu → Chiba
- ↑Continue
- →Turn right
- ←Turn left onto 2525
- ↑Continue onto 101101
- →Turn right onto 金沢美川小松線25
- ←Turn left onto 金沢美川小松線25
- →Turn right onto 金沢美川小松線25
- ←Turn left onto 金沢美川小松線25
- ←Turn left
- ↱Keep right
- ↰Keep left
- →Turn right onto 国道359号359
- ↖Turn slight left
- →Turn right onto 国道359号359
- ↑Continue onto 砺波東バイパス359
- ↑Continue onto 国道359号359
- →Turn right onto 富山庄川線59
- ↑Continue onto 下瀬小倉線220
- ↑Continue onto 国道472号472
- →Turn right onto 国道472号472
- ←Turn left
- ↑Continue onto 砺波細入線25
- →Turn right onto 砺波細入線25
- →Turn right onto 国道41号41, 360
- ↑Continue
- ←Turn left
- →Turn right onto 東猪谷富山線188
- →Turn right
- ←Turn left
- ↖Turn slight left onto 猪谷楡原道路41, 360
- ←Turn left onto 国道471号471
- →Turn right onto 国道471号471
- ↑Continue onto 中部縦貫自動車道(安房峠道路)E67
- ↑Continue onto 国道158号158
- →Turn right
- ↱Keep right
- →Turn right
- ←Turn left
- →Turn right
- ←Turn left
- ←Turn left
- →Turn right
- ←Turn left
- →Turn right onto 塩尻鍋割穂高線25
- ↱Turn sharp right
- →Turn right onto 塩尻鍋割穂高線25
- ←Turn left onto 塩尻鍋割穂高線25
- →Turn right onto 塩尻鍋割穂高線25
- →Turn right onto 国道19号19
- ↰Keep left onto 塩尻バイパス and take 20 toward 諏訪, 長野道 塩尻IC
- ↰Keep left
- ↱Keep right
- ↰Keep left
- ↰Keep left
- ↑Continue
- ↰Keep left
- →Turn right
- →Turn right
- →Turn right onto 飯田通り106
- →Turn right
- →Turn right onto 青沼通り
- ↖Turn slight left onto 甲府バイパス20, 140
- ↑Continue onto 甲州街道20
- ↰Keep left
- ↰Keep left
- ↱Keep right
- ↰Keep left and take 20 toward 環八
- ↱Keep right onto 甲州街道20
- ←Turn left onto 明治通り305
- →Turn right onto 靖国通り4, 5, 302, 430
- →Turn right onto 靖国通り302
- ↑Continue onto 京葉道路14
- ↱Keep right
- ↰Keep left and take 14, 357, E51 toward 幕張, 稲城
- ↱Keep right and take 14, 357, E51 toward 幕張, 稲城
- ↱Keep right onto 千葉街道14
- ↱Keep right onto 東京湾岸道路357
- ←Turn left
- →Turn right
- 🏁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 Komatsu
Distances from Chiba
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).