| West Fargo to Oskaloosa (Iowa) | 438.78 mi (706.16 km) |
| West Fargo to Oswego (Illinois) | 553.96 mi (891.51 km) |
| West Fargo to Oswego (New York) | 1,018.54 mi (1,639.18 km) |
| West Fargo to Otsego (Minnesota) | 192.07 mi (309.11 km) |
| West Fargo to Ottawa (Illinois) | 551.89 mi (888.18 km) |
| West Fargo to Ottawa (Kansas) | 576.57 mi (927.90 km) |
| West Fargo to Ottumwa (Iowa) | 460.82 mi (741.62 km) |
| West Fargo to Overland (Missouri) | 653.53 mi (1,051.76 km) |
| West Fargo to Overland Park (Kansas) | 561.97 mi (904.41 km) |
| West Fargo to Overlea (Maryland) | 1,146.70 mi (1,845.43 km) |
| West Fargo to Oviedo (Florida) | 1,516.32 mi (2,440.28 km) |
| West Fargo to Owasso (Oklahoma) | 732.37 mi (1,178.64 km) |
| West Fargo to Owatonna (Minnesota) | 261.13 mi (420.25 km) |
| West Fargo to Owensboro (Kentucky) | 802.10 mi (1,290.86 km) |
| West Fargo to Owings Mills (Maryland) | 1,132.70 mi (1,822.91 km) |
