| Pirot to Oxford (Alabama) | 5,477.36 mi (8,814.96 km) |
| Pirot to Oxford (Mississippi) | 5,585.15 mi (8,988.42 km) |
| Pirot to Oxford (Ohio) | 5,146.68 mi (8,282.77 km) |
| Pirot to Oxnard (California) | 6,573.53 mi (10,579.07 km) |
| Pirot to Oxon Hill (Maryland) | 4,870.15 mi (7,837.74 km) |
| Pirot to Ozark (Alabama) | 5,573.70 mi (8,970.00 km) |
| Pirot to Ozark (Missouri) | 5,588.35 mi (8,993.58 km) |
| Pirot to Pace (Florida) | 5,677.64 mi (9,137.28 km) |
| Pirot to Pacific Grove (California) | 6,491.01 mi (10,446.27 km) |
| Pirot to Pacifica (California) | 6,441.65 mi (10,366.83 km) |
| Pirot to Paducah (Kentucky) | 5,415.19 mi (8,714.90 km) |
| Pirot to Pahrump (Nevada) | 6,365.64 mi (10,244.51 km) |
| Pirot to Painesville (Ohio) | 4,908.21 mi (7,899.00 km) |
| Pirot to Palatine (Illinois) | 5,144.15 mi (8,278.71 km) |
| Pirot to Palatka (Florida) | 5,493.02 mi (8,840.16 km) |
