The bridge is 630 meters long (with a main span of 480 meters) and is 14.7 meters wide.[2][4] It is about 10 kilometers from Amphoe Chiang Khong (Chiang Khong District), in the northeastern part of Chiang Rai Province, in northern Thailand, and about 12 kilometers from Ban Houayxay, the capital of Bokeo Province, in northwestern Laos.
North of the bridge, a six kilometer service road connects the bridge to Laotian highway R3A.[2] In the south, a three kilometer service road connects the bridge to the Chiang Khong-Thoen Highway and Route 1129 in Thailand.[2]