| Volvera to Olympia Heights (Florida) | 4,884.18 mi (7,860.32 km) |
| Volvera to Omaha (Nebraska) | 4,839.69 mi (7,788.73 km) |
| Volvera to On Top of the World Designated Place (Florida) | 4,819.94 mi (7,756.94 km) |
| Volvera to Onalaska (Wisconsin) | 4,534.89 mi (7,298.19 km) |
| Volvera to Oneida (New York) | 3,941.03 mi (6,342.47 km) |
| Volvera to Oneonta (New York) | 3,939.24 mi (6,339.60 km) |
| Volvera to Ontario (California) | 5,987.88 mi (9,636.57 km) |
| Volvera to Ontario (Oregon) | 5,409.36 mi (8,705.53 km) |
| Volvera to Opa-locka (Florida) | 4,872.24 mi (7,841.11 km) |
| Volvera to Opelika (Alabama) | 4,797.08 mi (7,720.16 km) |
| Volvera to Opelousas (Louisiana) | 5,187.96 mi (8,349.22 km) |
| Volvera to Orange (California) | 6,008.30 mi (9,669.43 km) |
| Volvera to Orange (Texas) | 5,279.24 mi (8,496.11 km) |
| Volvera to Orange City (Florida) | 4,782.09 mi (7,696.04 km) |
| Volvera to Orangeburg (South Carolina) | 4,560.39 mi (7,339.25 km) |
