| Monserrato to Oxford (Alabama) | 5,038.41 mi (8,108.54 km) |
| Monserrato to Oxford (Mississippi) | 5,174.67 mi (8,327.83 km) |
| Monserrato to Oxford (Ohio) | 4,752.37 mi (7,648.19 km) |
| Monserrato to Oxnard (California) | 6,383.34 mi (10,272.99 km) |
| Monserrato to Oxon Hill (Maryland) | 4,427.25 mi (7,124.97 km) |
| Monserrato to Ozark (Alabama) | 5,116.04 mi (8,233.47 km) |
| Monserrato to Ozark (Missouri) | 5,223.36 mi (8,406.19 km) |
| Monserrato to Pace (Florida) | 5,222.47 mi (8,404.76 km) |
| Monserrato to Pacific Grove (California) | 6,341.10 mi (10,205.01 km) |
| Monserrato to Pacifica (California) | 6,303.00 mi (10,143.70 km) |
| Monserrato to Paducah (Kentucky) | 5,022.12 mi (8,082.32 km) |
| Monserrato to Pahrump (Nevada) | 6,161.98 mi (9,916.75 km) |
| Monserrato to Painesville (Ohio) | 4,515.48 mi (7,266.96 km) |
| Monserrato to Palatine (Illinois) | 4,792.69 mi (7,713.09 km) |
| Monserrato to Palatka (Florida) | 4,998.26 mi (8,043.92 km) |
