2026-07-30 — Japan gasoline price update | regular national avg 166.6 JPY/L
July 30, 2026 at 06:00
Japan's national average regular price is 166.6 JPY/L, 2.1 JPY lower than yesterday. See trends for high-octane, diesel, and kerosene, plus today's cheapest and most expensive prefectures.
National gasoline price update for July 30, 2026. Prices are aggregated from user submissions and public sources.
National average by fuel type
| Fuel | Today's average | vs yesterday |
|---|---|---|
| Regular | 166.6 JPY/L | -2.1 |
| High-Octane | 177.4 JPY/L | -2.5 |
| Diesel | 156 JPY/L | -2.2 |
| Kerosene | — | — |
Top 5 cheapest prefectures (regular)
- Mie — avg 155.2 JPY/L (11 stations)
- Aichi — avg 160.2 JPY/L (13 stations)
- Chiba — avg 160.9 JPY/L (8 stations)
- Saitama — avg 161.3 JPY/L (9 stations)
- Fukui — avg 162 JPY/L (5 stations)
Top 5 most expensive prefectures (regular)
- Tottori — avg 177.8 JPY/L (5 stations)
- Nagano — avg 177.6 JPY/L (12 stations)
- Shiga — avg 175 JPY/L (5 stations)
- Ishikawa — avg 171.6 JPY/L (5 stations)
- Fukushima — avg 171 JPY/L (27 stations)
Related
Prices are reference information aggregated from user submissions and public sources. Please confirm at the pump before fueling.
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