| Crepy-en-Valois to Olympia Heights (Florida) | 4,597.43 mi (7,398.85 km) |
| Crepy-en-Valois to Omaha (Nebraska) | 4,488.40 mi (7,223.38 km) |
| Crepy-en-Valois to On Top of the World Designated Place (Florida) | 4,518.15 mi (7,271.26 km) |
| Crepy-en-Valois to Onalaska (Wisconsin) | 4,184.54 mi (6,734.36 km) |
| Crepy-en-Valois to Oneida (New York) | 3,611.40 mi (5,811.98 km) |
| Crepy-en-Valois to Oneonta (New York) | 3,612.28 mi (5,813.40 km) |
| Crepy-en-Valois to Ontario (California) | 5,624.79 mi (9,052.23 km) |
| Crepy-en-Valois to Ontario (Oregon) | 5,042.90 mi (8,115.77 km) |
| Crepy-en-Valois to Opa-locka (Florida) | 4,585.17 mi (7,379.11 km) |
| Crepy-en-Valois to Opelika (Alabama) | 4,478.95 mi (7,208.18 km) |
| Crepy-en-Valois to Opelousas (Louisiana) | 4,861.99 mi (7,824.62 km) |
| Crepy-en-Valois to Orange (California) | 5,645.20 mi (9,085.07 km) |
| Crepy-en-Valois to Orange (Texas) | 4,951.00 mi (7,967.86 km) |
| Crepy-en-Valois to Orange City (Florida) | 4,483.16 mi (7,214.96 km) |
| Crepy-en-Valois to Orangeburg (South Carolina) | 4,249.10 mi (6,838.26 km) |
