| Kiuruvesi to Olympia Heights (Florida) | 5,126.53 mi (8,250.35 km) |
| Kiuruvesi to Omaha (Nebraska) | 4,542.14 mi (7,309.86 km) |
| Kiuruvesi to On Top of the World Designated Place (Florida) | 4,969.60 mi (7,997.80 km) |
| Kiuruvesi to Onalaska (Wisconsin) | 4,272.81 mi (6,876.43 km) |
| Kiuruvesi to Oneida (New York) | 3,945.73 mi (6,350.04 km) |
| Kiuruvesi to Oneonta (New York) | 3,966.93 mi (6,384.16 km) |
| Kiuruvesi to Ontario (California) | 5,408.32 mi (8,703.84 km) |
| Kiuruvesi to Ontario (Oregon) | 4,735.35 mi (7,620.81 km) |
| Kiuruvesi to Opa-locka (Florida) | 5,113.34 mi (8,229.12 km) |
| Kiuruvesi to Opelika (Alabama) | 4,829.63 mi (7,772.54 km) |
| Kiuruvesi to Opelousas (Louisiana) | 5,129.74 mi (8,255.52 km) |
| Kiuruvesi to Orange (California) | 5,427.27 mi (8,734.35 km) |
| Kiuruvesi to Orange (Texas) | 5,195.32 mi (8,361.06 km) |
| Kiuruvesi to Orange City (Florida) | 4,953.45 mi (7,971.80 km) |
| Kiuruvesi to Orangeburg (South Carolina) | 4,661.20 mi (7,501.48 km) |
