The telephone country code for Vietnam is +84. The area code for Tuyen Quang is 027, or +84 27 in international format.
The area of Tuyen Quang province is 5,870.4 square kilometers.
The telephone country code for Vietnam is +84. The area code for Quang Tri is 053, or +84 53 in international format.
The telephone country code for Vietnam is +84. The area code for Quang Binh is 052, or +84 52 in international format.
The telephone country code for Vietnam is +84. The area code for Quang Ngai is 055, or +84 55 in international format.
The telephone country code for Vietnam is +84. The area code for Nghe An is 038, or +84 38 in international format.
The area of Tuyen Hoa District is 1,149 square kilometers.
The area of Vu Quang is 646 square kilometers.
The area of Quang Ngai is 37.12 square kilometers.
The telephone country code for Vietnam is +84. The area code for An Giang is 076, or +84 76 in international format.
The telephone country code for Vietnam is +84. The area code for Can Tho is 071, or +84 71 in international format.
The area of Quang Ninh province is 6,099 square kilometers.
The area of Quang Nam province is 10,408 square kilometers.