| Hedensted to Olympia Heights (Florida) | 4,766.84 mi (7,671.50 km) |
| Hedensted to Omaha (Nebraska) | 4,456.61 mi (7,172.22 km) |
| Hedensted to On Top of the World Designated Place (Florida) | 4,653.31 mi (7,488.78 km) |
| Hedensted to Onalaska (Wisconsin) | 4,161.71 mi (6,697.62 km) |
| Hedensted to Oneida (New York) | 3,681.30 mi (5,924.48 km) |
| Hedensted to Oneonta (New York) | 3,690.94 mi (5,940.00 km) |
| Hedensted to Ontario (California) | 5,500.66 mi (8,852.46 km) |
| Hedensted to Ontario (Oregon) | 4,874.28 mi (7,844.40 km) |
| Hedensted to Opa-locka (Florida) | 4,754.02 mi (7,650.86 km) |
| Hedensted to Opelika (Alabama) | 4,570.77 mi (7,355.94 km) |
| Hedensted to Opelousas (Louisiana) | 4,924.71 mi (7,925.55 km) |
| Hedensted to Orange (California) | 5,520.76 mi (8,884.81 km) |
| Hedensted to Orange (Texas) | 5,005.26 mi (8,055.18 km) |
| Hedensted to Orange City (Florida) | 4,625.86 mi (7,444.61 km) |
| Hedensted to Orangeburg (South Carolina) | 4,363.47 mi (7,022.33 km) |
