National highway

Road

1A

Hanoi - Bac Ninh - Lang Son; Hanoi - Nam Dinh - Ninh Binh - Thanh Hoa - Vinh - Ha Tinh - Dong Hoi  - Dong Ha - Hue - Danang - Tam Ky - Quang Ngai - Qui Nhon - Tuy Hoa - Ninh Hoa - Nha Trang - Cam Ranh - Phan Rang - Phan Thiet - Bien Hoa - Ho Chi Minh City - Tan An - Mytho - Vinh Long - Cantho - Soc Trang - Bac Lieu - Ca Mau - Nam Can

1B

Thai Nguyen - Dinh Ca - Bac Son - Dong Dang (Lang Son)

2

Phu Lo (Hanoi) - Phuc Yen - Vinh Yen - Viet Tri - Tuyen Quang - Ha Giang

3

Hanoi - Thai Nguyen - Bac Kan - Cao Bang - Quang Yen - Ta Lung

4A

Lang Son - Na Sam - That Khe - Dong Khe - Cao Bang

4B

Lang Son - Dinh Lap - Tien Yen (Quang Ninh)

4C

Ha Giang - Tam Son (Quan Ba) - Yen Minh - Dong Van

4D

Lai Chau - Tam Duong - Sapa - Lao Cai -

- Muong Khuong
- Bao Thang

5

Hanoi - My Hao (Hung Yen) - Hai Duong - Hai Phong

6

Hanoi - Ha Dong - Hoa Binh - Mai Chau - Moc Chau - Son La - Tuan Giao (Dien Bien)

7

Dien Chau - Do Luong - Anh Son - Con Cuong - Hoa Binh - Muong Xen - Nam Can Border Gate (Nghe An)

8

Hong Linh - Pho Chau - Keo Nua Border Gate (Ha Tinh)

9

Dong Ha - Lao Bao

10

Yen Hung (Quang Ninh) - Hai Phong - Thai Binh - Nam Dinh - Ninh Binh - Phat Diem - Nga Son - Hau Loc - Hoang Hoa (Thanh Hoa)

12

Dien Bien Phu - Phong Tho (Lai Chau)

13

Ho Chi Minh City - Thu Dau Mot - My Phuoc - Binh Long - Loc Ninh (Binh Phuoc)

14

Da Krong (Quang Tri) - A Luoi (Hue) - Prao - Thanh My - Kham Duc (Quang Nam) - Kontum - Pleiku - Buon Ma Thuot - Binh Phuoc

14B

Danang - Thanh My (Quang Nam)

14C

Plei Kan (Kontum) - Sa Thay - Duc Co - Chu Prong (Gia Lai) - Ea Sup - Buon Don (Dak Lak) - Dak Mil (Dak Nong)

15

Mai Chau (Hoa Binh) -  Quan Hoa - Lang Chanh - Yen Cat (Thanh Hoa) - Thai Hoa - Tan Ky - Do Luong - Nam Dan (Nghe An) - Huong Khe (Ha Tinh) -  Le Thuy (Quang Binh) - Cam Lo (Quang Tri)

18

Bac Ninh - Chi Linh - Uong Bi - Halong

19

Qui Nhon - Pleiku

20

Dalat - Di Linh - Bao Loc - Dinh Quan - Thong Nhat (Dong Nai)

21

Son Tay (Ha Tay) - Lac Thuy (Hoa Binh) - Phu Ly (Nam Dinh)

22

Ho Chi Minh City - Cu Chi Townlet - Trang Bang - Go Dau - Moc Bai Border Gate (Tay Ninh)

23

Dong Anh (Hanoi) - Me Linh (Vinh Phuc)

24

Duc Pho (Quang Ngai) - Kontum

25

Tuy Hoa (Phu Yen) - Chu Se (Gia Lai)

26

Ninh Hoa (Khanh Hoa) - Buon Ma Thuot

27

Phan Rang Thap Cham - Don Duong, Duc Trong, Lam Ha (Lam Dong) - Lak - Buon Ma Thuot

28

Gia Nghia - Di Linh - Phan Thiet

30

Cai Be (Tien Giang) - Cao Lanh District - Cao Lanh Town (Dong Thap)

31

Luc Nam (Bac Giang) - Dinh Lap (Lang Son)

32

Hanoi - Son Tay - Phu Tho - Nghia Lo - Mu Cang Chai - Than Uyen - Tam Duong (Lai Chau)

34

Ha Giang - Cao Bang

37

Yen Bai - Tuyen Quang - Thai Nguyen -  Kep (Bac Giang) -  Sao Do (Hai Duong)

38

Bac Ninh -  Ke Sat (Hai Duong) - Hung Yen - Dong Van (Ha Nam)

39

Hung Yen - Dong Hung (Thai Binh)

45

Nho Quan (Ninh Binh) - Thanh Hoa

46

Do Luong - Thanh Chuong - Nam Dan - Hung Nguyen - Vinh (Nghe An)

47

Sam Son - Thanh Hoa - Trieu Son - Xuan Phu Commune (Tho Xuan District)

48

Kim Son - Quy Chau - Thai Hoa - Dien Chau (Nghe An)

49

A Luoi - Thuan An (Thua Thien-Hue)

50

Ho Chi Minh - Can Duoc (Long An) - Mytho

51

Ba Ria - Bien Hoa

53

Vinh Long - Vung Liem - Cang Long (Tra Vinh)

54

Tra Vinh - Tra On, Binh Minh (Vinh Long) - Lai Vung (Dong Thap)

55

Ba Ria - Ham Tan (Binh Thuan)

56

Ba Ria - Long Khanh (Dong Nai)

57

Long Ho (Vinh Long) - Cho Lach - Mo Cay - Thanh Phu (Ben Tre)

60

Mytho - Ben Tre - Chau Thanh, Tieu Can (Tra Vinh)

61

Chon Thanh (Kien Giang) - Vi Thanh (Hau Giang)

62

Tan An - Thanh Hoa - Tan Thanh - Moc Hoa - Vinh Hung (Long An)

63

Ca Mau - Vinh Thuan - An Bien - Chau Thanh - Rach Gia

70

Pho Rang (Lao Cai) - Yen Binh (Yen Bai) - Doan Hung (Phu Tho)

80

Vinh Long - Sa Dec - Thot Not - Rach Gia

91

Cantho - Long Xuyen - Chau Doc Town - Tinh Bien

217

Vinh Loc (Thanh Hoa) - Cam Thuy - Canh Nang - Quan Son - Na Meo

279

Dien Bien Phu - Pho Rang - Bac Quang - Na Hang - Ba Be - Chi Lang - Luc Ngan - Bai Chay