| Argentan to Oakley (California) | 5,462.11 mi (8,790.41 km) |
| Argentan to Oakton (Virginia) | 3,744.77 mi (6,026.62 km) |
| Argentan to Oakville (Missouri) | 4,304.90 mi (6,928.07 km) |
| Argentan to Oatfield (Oregon) | 5,069.44 mi (8,158.47 km) |
| Argentan to Ocala (Florida) | 4,391.24 mi (7,067.02 km) |
| Argentan to Ocean Acres (New Jersey) | 3,580.14 mi (5,761.68 km) |
| Argentan to Ocean City (New Jersey) | 3,613.39 mi (5,815.19 km) |
| Argentan to Ocean Pines (Maryland) | 3,673.55 mi (5,912.00 km) |
| Argentan to Ocean Pointe (Hawaii) | 7,409.49 mi (11,924.42 km) |
| Argentan to Ocean Springs (Mississippi) | 4,620.50 mi (7,435.97 km) |
| Argentan to Oceanside (California) | 5,586.21 mi (8,990.13 km) |
| Argentan to Oceanside (New York) | 3,516.62 mi (5,659.45 km) |
| Argentan to Ocoee (Florida) | 4,392.29 mi (7,068.71 km) |
| Argentan to Oconomowoc (Wisconsin) | 4,023.43 mi (6,475.09 km) |
| Argentan to Odenton (Maryland) | 3,711.39 mi (5,972.90 km) |
