| Sora to Olympia Heights (Florida) | 5,248.97 mi (8,447.41 km) |
| Sora to Omaha (Nebraska) | 5,218.06 mi (8,397.66 km) |
| Sora to On Top of the World Designated Place (Florida) | 5,191.04 mi (8,354.17 km) |
| Sora to Onalaska (Wisconsin) | 4,913.50 mi (7,907.51 km) |
| Sora to Oneida (New York) | 4,320.11 mi (6,952.55 km) |
| Sora to Oneonta (New York) | 4,317.92 mi (6,949.02 km) |
| Sora to Ontario (California) | 6,357.47 mi (10,231.36 km) |
| Sora to Ontario (Oregon) | 5,769.11 mi (9,284.49 km) |
| Sora to Opa-locka (Florida) | 5,237.20 mi (8,428.46 km) |
| Sora to Opelika (Alabama) | 5,173.52 mi (8,325.98 km) |
| Sora to Opelousas (Louisiana) | 5,566.15 mi (8,957.85 km) |
| Sora to Orange (California) | 6,377.87 mi (10,264.19 km) |
| Sora to Orange (Texas) | 5,657.84 mi (9,105.41 km) |
| Sora to Orange City (Florida) | 5,152.13 mi (8,291.56 km) |
| Sora to Orangeburg (South Carolina) | 4,934.97 mi (7,942.07 km) |
