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Fuel prices: survey of 20 Apr 2026

Regular gasoline169.5 yen/Lw/w +2.0

Premium gasoline180.3 yen/Lw/w +2.0

Diesel158.8 yen/Lw/w +2.1

Kerosene (store, 18 L)2,520 yen/18 Lw/w +21

vs. a year earlier (national)

Fuel	21 Apr 2025	20 Apr 2026	Change
Regular gasoline	185.1	169.5	-15.6
Premium gasoline	196.0	180.3	-15.7
Diesel	164.8	158.8	-6.0
Kerosene (store, 18 L)	2,295	2,520	+225
Kerosene (delivered, 18 L)	2,473	2,708	+235

Highest regular gasoline, top 10

Nagasaki179.0

Okinawa176.9

Kagoshima176.5

Yamagata175.9

Miyazaki175.3

Kōchi175.0

Tottori174.7

Nagano174.5

Saga173.3

Kumamoto173.0

Lowest regular gasoline, top 10

Aichi163.0

Saitama163.1

Tokushima163.1

Miyagi163.4

Ibaraki164.2

Chiba165.1

Akita165.8

Wakayama166.2

Kanagawa166.3

Hiroshima166.6

All 47 prefectures

Prefecture	Regular gasoline	Premium gasoline	Diesel	Kerosene (store, 18 L)	w/w
Hokkaido	172.3	183.8	162.4	2,617	+1.6
Aomori	167.6	178.8	158.0	2,517	+1.3
Iwate	166.8	177.7	155.1	2,462	+2.4
Miyagi	163.4	174.7	154.5	2,489	+1.3
Akita	165.8	177.3	157.4	2,459	+1.2
Yamagata	175.9	186.8	166.8	2,453	+3.7
Fukushima	171.8	183.1	160.3	2,533	+2.0
Ibaraki	164.2	175.3	154.8	2,442	+2.4
Tochigi	167.7	178.8	158.9	2,536	+3.2
Gunma	168.2	179.6	159.1	2,501	+3.4
Saitama	163.1	174.1	152.1	2,444	+3.0
Chiba	165.1	175.7	154.0	2,502	+2.3
Tokyo	168.9	177.4	156.3	2,551	+3.5
Kanagawa	166.3	177.3	153.4	2,523	+3.0
Niigata	170.0	181.4	161.5	2,555	+3.0
Toyama	169.9	181.3	161.4	2,524	+2.6
Ishikawa	169.1	179.4	157.4	2,471	-0.4
Fukui	172.4	183.9	162.5	2,582	+1.6
Yamanashi	169.1	180.2	156.0	2,494	+4.3
Nagano	174.5	185.7	163.9	2,476	+3.2
Gifu	169.0	180.1	157.4	2,476	+2.1
Shizuoka	170.1	181.0	157.8	2,599	+2.4
Aichi	163.0	174.3	153.0	2,509	+2.3
Mie	167.3	178.6	158.3	2,473	+1.7
Shiga	167.7	178.8	157.0	2,507	+4.4
Kyoto	170.2	181.6	157.6	2,503	±0
Osaka	169.5	180.8	158.0	2,476	+2.2
Hyōgo	167.0	178.1	156.7	2,505	+2.8
Nara	167.0	177.7	156.3	2,506	+2.5
Wakayama	166.2	177.2	154.6	2,492	-0.8
Tottori	174.7	185.6	165.4	2,607	+1.7
Shimane	172.6	183.8	164.9	2,600	+2.4
Okayama	168.7	179.7	158.0	2,500	+2.1
Hiroshima	166.6	177.6	157.1	2,495	+2.2
Yamaguchi	167.9	178.4	158.4	2,476	+2.7
Tokushima	163.1	173.8	149.9	2,383	+1.9
Kagawa	172.2	183.3	159.5	2,489	+3.8
Ehime	168.4	179.4	157.8	2,560	+0.2
Kōchi	175.0	185.3	161.7	2,565	+0.2
Fukuoka	170.4	181.2	160.1	2,464	+0.8
Saga	173.3	184.3	162.9	2,527	+2.2
Nagasaki	179.0	189.4	168.2	2,620	+0.9
Kumamoto	173.0	183.5	161.3	2,539	+0.3
Ōita	172.5	183.6	160.2	2,538	+0.7
Miyazaki	175.3	186.0	163.5	2,577	+1.1
Kagoshima	176.5	186.3	167.5	2,636	+0.1
Okinawa	176.9	183.7	164.0	2,897	+1.1

Weekly cash retail prices from METI/ANRE's petroleum product price survey (consumption tax included; excluded before April 2004). Survey every Monday. Kerosene in yen per 18 L, others in yen per litre.

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Regular gasoline averaged 169.5 yen/L nationwide. Highest: Nagasaki (179.0); lowest: Aichi (163.0); gap 16.0 yen.