| Canegrate to Olympia Heights (Florida) | 4,937.51 mi (7,946.15 km) |
| Canegrate to Omaha (Nebraska) | 4,866.67 mi (7,832.15 km) |
| Canegrate to On Top of the World Designated Place (Florida) | 4,868.94 mi (7,835.80 km) |
| Canegrate to Onalaska (Wisconsin) | 4,562.50 mi (7,342.63 km) |
| Canegrate to Oneida (New York) | 3,979.64 mi (6,404.61 km) |
| Canegrate to Oneonta (New York) | 3,978.98 mi (6,403.56 km) |
| Canegrate to Ontario (California) | 6,003.28 mi (9,661.34 km) |
| Canegrate to Ontario (Oregon) | 5,417.10 mi (8,717.97 km) |
| Canegrate to Opa-locka (Florida) | 4,925.48 mi (7,926.79 km) |
| Canegrate to Opelika (Alabama) | 4,840.56 mi (7,790.12 km) |
| Canegrate to Opelousas (Louisiana) | 5,228.46 mi (8,414.39 km) |
| Canegrate to Orange (California) | 6,023.68 mi (9,694.17 km) |
| Canegrate to Orange (Texas) | 5,318.80 mi (8,559.78 km) |
| Canegrate to Orange City (Florida) | 4,831.95 mi (7,776.27 km) |
| Canegrate to Orangeburg (South Carolina) | 4,606.23 mi (7,413.00 km) |
