Quang Tri to Saigon is 20 h 36 min (623.9 mi) via QL14
Quang Tri province's population is 616,600.
The area of Quang Tri province is 4,745.7 square kilometers.
The telephone country code for Vietnam is +84. The area code for Quang Tri is 053, or +84 53 in international format.
If Long An is in the old III Corp area (the old Military Region (MR) III) then it's within 50 miles of Saigon from any direction. Saigon was in III Corps. The Delta was IV Corps; Highlands II Corps, and Da Nang/Hue/Phu Bai/Quang Tri/Dong Ha was I Corps.
I was in 64th Finance section in Quang Tri in '71. The dump went up sometime in August of '71. It rained ordinance down on top of us several miles from the dump. EOD squads had to remove M79 grenade rounds from our compound.
Tri Cao was born on March 11, 1975, in Saigon, Vietnam.
Large military camps were set up near cities, such as Quang Tri, Phu Bai, Tay Ninh, etc. Hence some of their names: Quang Tri Base Camp, etc.
See answer, next to this question.
Truong Son Cemetery is a national military cemetery in Quang Tri, Vietnam.
The Tri-State tornado was a mile wide and traveled 219 miles.
Quang Tri Base Camp, largest and last base camp closest to the DMZ.
At roughly 130,000 sq miles and about 80 million people; California has 168,000 sq miles and 35 million people. In CA, the populations are concentrated near large cities such as San Diego, Los Angeles, San Francisco, Fresno, Bakersfield, Sacramento, etc. leaving hundreds of square miles sparsely populated. The same most likely holds true for Vietnam...populations concentrated near large cities such as Saigon (HCM city today), Hue, Tay Tinh, Phu Bai, Tan An, Pleiku, Ahn Khe, Quang Tri, etc. It's all relative.