2026-08-14 — Japan gasoline price update | regular national avg 165.4 JPY/L
August 14, 2026 at 06:00
Japan's national average regular price is 165.4 JPY/L, 0.1 JPY higher than yesterday. See trends for high-octane, diesel, and kerosene, plus today's cheapest and most expensive prefectures.
National gasoline price update for August 14, 2026. Prices are aggregated from user submissions and public sources.
National average by fuel type
| Fuel | Today's average | vs yesterday |
|---|---|---|
| Regular | 165.4 JPY/L | +0.1 |
| High-Octane | 176.4 JPY/L | +0.2 |
| Diesel | 154.7 JPY/L | -0.1 |
| Kerosene | — | — |
Top 5 cheapest prefectures (regular)
- Toyama — avg 154.7 JPY/L (6 stations)
- Mie — avg 156.6 JPY/L (9 stations)
- Hokkaido — avg 160.1 JPY/L (60 stations)
- Okinawa — avg 160.1 JPY/L (9 stations)
- Aichi — avg 160.4 JPY/L (37 stations)
Top 5 most expensive prefectures (regular)
- Yamaguchi — avg 186.4 JPY/L (5 stations)
- Niigata — avg 181.5 JPY/L (6 stations)
- Nagano — avg 176.7 JPY/L (14 stations)
- Iwate — avg 174 JPY/L (8 stations)
- Yamagata — avg 170.4 JPY/L (5 stations)
Related
Prices are reference information aggregated from user submissions and public sources. Please confirm at the pump before fueling.
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