| Novaci to Olympia Heights (Florida) | 5,637.94 mi (9,073.39 km) |
| Novaci to Omaha (Nebraska) | 5,537.40 mi (8,911.59 km) |
| Novaci to On Top of the World Designated Place (Florida) | 5,570.87 mi (8,965.45 km) |
| Novaci to Onalaska (Wisconsin) | 5,235.46 mi (8,425.66 km) |
| Novaci to Oneida (New York) | 4,674.51 mi (7,522.89 km) |
| Novaci to Oneonta (New York) | 4,675.26 mi (7,524.11 km) |
| Novaci to Ontario (California) | 6,633.21 mi (10,675.12 km) |
| Novaci to Ontario (Oregon) | 6,018.03 mi (9,685.08 km) |
| Novaci to Opa-locka (Florida) | 5,625.98 mi (9,054.14 km) |
| Novaci to Opelika (Alabama) | 5,540.21 mi (8,916.10 km) |
| Novaci to Opelousas (Louisiana) | 5,925.00 mi (9,535.37 km) |
| Novaci to Orange (California) | 6,653.46 mi (10,707.71 km) |
| Novaci to Orange (Texas) | 6,014.11 mi (9,678.77 km) |
| Novaci to Orange City (Florida) | 5,533.83 mi (8,905.84 km) |
| Novaci to Orangeburg (South Carolina) | 5,307.40 mi (8,541.44 km) |
