Part of the Vietnam War (1971)
| Operation Toan Thang 1/71 | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Vietnam War | |||||||
 Map of Operation Toan Thang 1/71 | |||||||
| |||||||
| Belligerents | |||||||
 South Vietnam Khmer Republic United States |
 North Vietnam Khmer Rouge | ||||||
| Commanders and leaders | |||||||
|
Đỗ Cao Trí Nguyễn Văn Minh | |||||||
| Units involved | |||||||
|
5th Infantry Division | |||||||
| Casualties and losses | |||||||
|
133+ killed, 130 missing 2 killed | South Vietnamese body count: 1,143 killed | ||||||
Operation Toan Thang 1/71 was an operation during the Vietnam War conducted by South Vietnamese forces from 4 February to June 1971 to reopen Highway 7 in Cambodia and destroy North Vietnamese bases.