Kyushu–Okinawa Expressway-Category Traffic

2015 and 2021 comparison

Combined traffic across all 355 comparable basic sections

2015
10,259,965
vehicles/day · sum of basic-section values
→
2021
9,706,730
vehicles/day · sum for the same sections
Change -553,235 vehicles/day(-5.4%)
RankPrefectureRouteSection represented by the traffic value2021 vehicles/day2015=100
1福岡県九州縦貫自動車道鹿児島線宮崎線太宰府IC~筑紫野IC92,82691.3
2佐賀県九州縦貫自動車道鹿児島線宮崎線九州縦貫自動車道鹿児島線宮崎線~鳥栖JCT92,80390.0
3福岡県福岡高速1号線東浜西IC~千鳥橋JCT82,318101.5
4福岡県福岡高速2号線千鳥橋JCT~呉服町IC72,30895.3
5沖縄県沖縄自動車道西原IC~北中城IC54,52990.8
6福岡県福岡高速4号線貝塚JCT~松島IC44,480111.0
7福岡県北九州高速4号線山路IC~大谷JCT44,17692.7
8熊本県九州縦貫自動車道鹿児島線宮崎線九州縦貫自動車道鹿児島線宮崎線~南関IC37,84287.8
9福岡県福岡高速5号線月隈JCT~板付IC37,794105.9
10福岡県関門自動車道関門橋~門司港IC34,20295.9
Meaning of the total: This is the sum of vehicles-per-day values across basic sections, not a count of unique vehicles. Only the same 355 sections with values in both years are compared; 14 non-comparable sections are excluded. Map positions and alignments are under review.