| Fort William to Oxford (Alabama) | 3,977.59 mi (6,401.32 km) |
| Fort William to Oxford (Mississippi) | 4,070.85 mi (6,551.39 km) |
| Fort William to Oxford (Ohio) | 3,629.32 mi (5,840.83 km) |
| Fort William to Oxnard (California) | 5,071.27 mi (8,161.43 km) |
| Fort William to Oxon Hill (Maryland) | 3,380.29 mi (5,440.06 km) |
| Fort William to Ozark (Alabama) | 4,084.01 mi (6,572.58 km) |
| Fort William to Ozark (Missouri) | 4,060.40 mi (6,534.59 km) |
| Fort William to Pace (Florida) | 4,185.13 mi (6,735.32 km) |
| Fort William to Pacific Grove (California) | 5,007.87 mi (8,059.39 km) |
| Fort William to Pacifica (California) | 4,964.53 mi (7,989.64 km) |
| Fort William to Paducah (Kentucky) | 3,895.60 mi (6,269.35 km) |
| Fort William to Pahrump (Nevada) | 4,857.05 mi (7,816.67 km) |
| Fort William to Painesville (Ohio) | 3,392.08 mi (5,459.02 km) |
| Fort William to Palatine (Illinois) | 3,615.11 mi (5,817.96 km) |
| Fort William to Palatka (Florida) | 4,032.49 mi (6,489.67 km) |
