| Kings Park to Olympia Heights (Florida) | 1,123.88 mi (1,808.71 km) |
| Kings Park to Omaha (Nebraska) | 1,184.70 mi (1,906.59 km) |
| Kings Park to On Top of the World Designated Place (Florida) | 960.21 mi (1,545.31 km) |
| Kings Park to Onalaska (Wisconsin) | 937.65 mi (1,509.01 km) |
| Kings Park to Oneida (New York) | 195.56 mi (314.73 km) |
| Kings Park to Oneonta (New York) | 143.30 mi (230.62 km) |
| Kings Park to Ontario (California) | 2,451.49 mi (3,945.30 km) |
| Kings Park to Ontario (Oregon) | 2,213.39 mi (3,562.11 km) |
| Kings Park to Opa-locka (Florida) | 1,110.70 mi (1,787.50 km) |
| Kings Park to Opelika (Alabama) | 878.09 mi (1,413.15 km) |
| Kings Park to Opelousas (Louisiana) | 1,272.01 mi (2,047.11 km) |
| Kings Park to Orange (California) | 2,469.49 mi (3,974.26 km) |
| Kings Park to Orange (Texas) | 1,367.39 mi (2,200.60 km) |
| Kings Park to Orange City (Florida) | 942.17 mi (1,516.27 km) |
| Kings Park to Orangeburg (South Carolina) | 660.47 mi (1,062.92 km) |
