| Klippansbruk to Olympia Heights (Florida) | 4,888.05 mi (7,866.56 km) |
| Klippansbruk to Omaha (Nebraska) | 4,547.43 mi (7,318.38 km) |
| Klippansbruk to On Top of the World Designated Place (Florida) | 4,770.41 mi (7,677.24 km) |
| Klippansbruk to Onalaska (Wisconsin) | 4,254.95 mi (6,847.68 km) |
| Klippansbruk to Oneida (New York) | 3,791.15 mi (6,101.26 km) |
| Klippansbruk to Oneonta (New York) | 3,802.05 mi (6,118.81 km) |
| Klippansbruk to Ontario (California) | 5,569.82 mi (8,963.77 km) |
| Klippansbruk to Ontario (Oregon) | 4,934.70 mi (7,941.63 km) |
| Klippansbruk to Opa-locka (Florida) | 4,875.18 mi (7,845.84 km) |
| Klippansbruk to Opelika (Alabama) | 4,682.01 mi (7,534.97 km) |
| Klippansbruk to Opelousas (Louisiana) | 5,030.89 mi (8,096.43 km) |
| Klippansbruk to Orange (California) | 5,589.81 mi (8,995.93 km) |
| Klippansbruk to Orange (Texas) | 5,109.94 mi (8,223.65 km) |
| Klippansbruk to Orange City (Florida) | 4,743.98 mi (7,634.69 km) |
| Klippansbruk to Orangeburg (South Carolina) | 4,478.26 mi (7,207.07 km) |
