| Nunspeet to Olympia Heights (Florida) | 4,671.03 mi (7,517.30 km) |
| Nunspeet to Omaha (Nebraska) | 4,466.22 mi (7,187.69 km) |
| Nunspeet to On Top of the World Designated Place (Florida) | 4,575.19 mi (7,363.06 km) |
| Nunspeet to Onalaska (Wisconsin) | 4,165.70 mi (6,704.05 km) |
| Nunspeet to Oneida (New York) | 3,634.61 mi (5,849.34 km) |
| Nunspeet to Oneonta (New York) | 3,639.67 mi (5,857.49 km) |
| Nunspeet to Ontario (California) | 5,562.03 mi (8,951.23 km) |
| Nunspeet to Ontario (Oregon) | 4,958.03 mi (7,979.17 km) |
| Nunspeet to Opa-locka (Florida) | 4,658.47 mi (7,497.09 km) |
| Nunspeet to Opelika (Alabama) | 4,515.25 mi (7,266.58 km) |
| Nunspeet to Opelousas (Louisiana) | 4,885.46 mi (7,862.39 km) |
| Nunspeet to Orange (California) | 5,582.34 mi (8,983.92 km) |
| Nunspeet to Orange (Texas) | 4,970.68 mi (7,999.54 km) |
| Nunspeet to Orange City (Florida) | 4,543.72 mi (7,312.41 km) |
| Nunspeet to Orangeburg (South Carolina) | 4,295.51 mi (6,912.96 km) |
