National Route 7 (Vietnam)

National Route 7
Quốc lộ 7
Route information
Length:	225 km (140 mi)
Major junctions
Northwest end:	QL 1A in Diễn Châu, Diễn Châu District, Nghệ An Province
	QL 15 QL 46 TL 534 TL 534 TL 538 TL 538 Hồ Chí Minh Highway
Southeast end:	NR. 7 at Nậm Cắn Pass in Nậm Cắn Commune, Kỳ Sơn District, Nghệ An Province
Highway system
Highways in Vietnam ← Đường 6B Đường 7B →

National Route 7 (Vietnamese: quốc lộ 7), formerly called National Route 7A (QL7A) is a national highway in Vietnam which runs entirely in Nghệ An Province, North Central Vietnam. The 225 kilometer-long route runs from Diễn Châu (Diễn Châu District) northwestward across Yên Thành, Đô Lương, Anh Sơn, Con Cuông, Tương Dương, Kỳ Sơn districts and reach Laos-Vietnam border at Nậm Cắn. In Nậm Cắn, National Route 7 connects with National Route 7 of Laos.

The last segment from Đô Lương to Nậm Cắn runs through Western Nghe An biosphere reserve including a part of Annamite Range.