Gyeongbu Expressway

The Gyeongbu Expressway (Korean: 경부고속도로; Gyeongbu Gosokdoro) (Asian Highway Network AH1) is the second oldest and most heavily travelled expressway in South Korea, connecting Seoul to Suwon, Daejeon, Gumi, Daegu, and Busan. It has the route number 1, signifying its role as South Korea's most important expressway. The entire length from Seoul to Busan is 416 km and the posted speed limit is 100 km/h, enforced primarily by speed cameras.

Gyeongbu Expressway

The Gyeongbu Expressway (Korean: 경부고속도로; Gyeongbu Gosokdoro) (Asian Highway Network AH1) is the second oldest and most heavily travelled expressway in South Korea, connecting Seoul to Suwon, Daejeon, Gumi, Daegu, and Busan. It has the route number 1, signifying its role as South Korea's most important expressway. The entire length from Seoul to Busan is 416 km and the posted speed limit is 100 km/h, enforced primarily by speed cameras.