Travel time by mode
Real road routing between Koga and Ishioka.
| Mode | Distance | Time |
|---|---|---|
| 🚗 Car | 57 km | 1h 10min |
| 🚲 Bike | 57 km | 3h 46min |
| 🚶 On foot | 57 km | 11h 49min |
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 Koga (Ibaraki) to Ishioka (Ibaraki) is 49 km in a straight line, or 57 km by road. A car trip takes about 1h 10min for an estimated fuel cost of around ¥840. The full driving directions are shown below.
Driving directions · Koga → Ishioka
- ↑Continue
- →Turn right
- ↑Continue
- ←Turn left onto 平和通り
- →Turn right onto 十間通り
- ↑Continue onto 十間通り
- →Turn right
- ←Turn left
- →Turn right
- ←Turn left
- ←Turn left
- →Turn right
- →Turn right onto 国道125号125
- →Turn right onto 明石バイパス45
- ←Turn left
- ←Turn left onto 国道125号旧道
- ↑Continue onto 国道125号125
- ←Turn left onto つくば千代田線旧道
- ←Turn left onto つくば千代田線53
- ←Turn left
- →Turn right
- ←Turn left onto 水戸街道6
- ←Turn left onto 石岡道路355
- ←Turn left
- 🏁Arrive at destination
Roadside stations (michi-no-eki) along the route
Rest stops with local food and products near this itinerary.
まくらがの里 こが茨城県
しもつま茨城県
Source: MLIT — National Land Numerical Information (P35, 2018)
Distances from Koga
Mito Mito68 kmHitachi Hitachi96 kmTsukuba Tsukuba34 kmHitachi-Naka Hitachi-Naka77 kmKatsuta Katsuta77 kmRyūgasaki Ryūgasaki53 kmToride Toride46 kmUshiku Ushiku45 kmKashima-shi Kashima-shi87 kmShimodate Shimodate27 kmMoriya Moriya38 kmYūki Yūki20 kmKitaibaraki Kitaibaraki114 kmAmi Ami47 kmInashiki Inashiki60 km
Distances from Ishioka
Frequently asked questions
How far is it from Koga to Ishioka?
About 57 km by road (49 km in a straight line).
How long does it take to drive from Koga to Ishioka?
About 1h 10min by car under normal conditions.
How much fuel does the trip cost?
Roughly ¥840 one way (≈8.3 L/100 km at ¥179/L).