| Civita Castellana to Oxford (Alabama) | 5,079.80 mi (8,175.15 km) |
| Civita Castellana to Oxford (Mississippi) | 5,203.87 mi (8,374.81 km) |
| Civita Castellana to Oxford (Ohio) | 4,773.10 mi (7,681.56 km) |
| Civita Castellana to Oxnard (California) | 6,328.84 mi (10,185.29 km) |
| Civita Castellana to Oxon Hill (Maryland) | 4,468.46 mi (7,191.29 km) |
| Civita Castellana to Ozark (Alabama) | 5,166.15 mi (8,314.11 km) |
| Civita Castellana to Ozark (Missouri) | 5,233.21 mi (8,422.04 km) |
| Civita Castellana to Pace (Florida) | 5,271.75 mi (8,484.06 km) |
| Civita Castellana to Pacific Grove (California) | 6,271.79 mi (10,093.48 km) |
| Civita Castellana to Pacifica (California) | 6,229.52 mi (10,025.44 km) |
| Civita Castellana to Paducah (Kentucky) | 5,043.25 mi (8,116.32 km) |
| Civita Castellana to Pahrump (Nevada) | 6,111.61 mi (9,835.68 km) |
| Civita Castellana to Painesville (Ohio) | 4,534.67 mi (7,297.85 km) |
| Civita Castellana to Palatine (Illinois) | 4,795.32 mi (7,717.32 km) |
| Civita Castellana to Palatka (Florida) | 5,065.35 mi (8,151.89 km) |
