| Sokolka to Olympia Heights (Florida) | 5,340.39 mi (8,594.53 km) |
| Sokolka to Omaha (Nebraska) | 4,977.23 mi (8,010.07 km) |
| Sokolka to On Top of the World Designated Place (Florida) | 5,223.06 mi (8,405.70 km) |
| Sokolka to Onalaska (Wisconsin) | 4,688.33 mi (7,545.14 km) |
| Sokolka to Oneida (New York) | 4,241.11 mi (6,825.41 km) |
| Sokolka to Oneonta (New York) | 4,252.72 mi (6,844.10 km) |
| Sokolka to Ontario (California) | 5,961.49 mi (9,594.10 km) |
| Sokolka to Ontario (Oregon) | 5,310.79 mi (8,546.89 km) |
| Sokolka to Opa-locka (Florida) | 5,327.53 mi (8,573.84 km) |
| Sokolka to Opelika (Alabama) | 5,132.57 mi (8,260.07 km) |
| Sokolka to Opelousas (Louisiana) | 5,477.76 mi (8,815.61 km) |
| Sokolka to Orange (California) | 5,981.20 mi (9,625.82 km) |
| Sokolka to Orange (Texas) | 5,555.45 mi (8,940.64 km) |
| Sokolka to Orange City (Florida) | 5,196.71 mi (8,363.29 km) |
| Sokolka to Orangeburg (South Carolina) | 4,930.41 mi (7,934.73 km) |
