| Paterna to Olympia Heights (Florida) | 4,597.85 mi (7,399.52 km) |
| Paterna to Omaha (Nebraska) | 4,748.61 mi (7,642.15 km) |
| Paterna to On Top of the World Designated Place (Florida) | 4,567.50 mi (7,350.69 km) |
| Paterna to Onalaska (Wisconsin) | 4,443.19 mi (7,150.62 km) |
| Paterna to Oneida (New York) | 3,777.65 mi (6,079.55 km) |
| Paterna to Oneonta (New York) | 3,767.47 mi (6,063.16 km) |
| Paterna to Ontario (California) | 5,964.26 mi (9,598.55 km) |
| Paterna to Ontario (Oregon) | 5,444.55 mi (8,762.16 km) |
| Paterna to Opa-locka (Florida) | 4,586.74 mi (7,381.64 km) |
| Paterna to Opelika (Alabama) | 4,586.59 mi (7,381.41 km) |
| Paterna to Opelousas (Louisiana) | 4,995.33 mi (8,039.21 km) |
| Paterna to Orange (California) | 5,984.57 mi (9,631.23 km) |
| Paterna to Orange (Texas) | 5,092.52 mi (8,195.61 km) |
| Paterna to Orange City (Florida) | 4,523.52 mi (7,279.91 km) |
| Paterna to Orangeburg (South Carolina) | 4,334.83 mi (6,976.24 km) |
