| Pirot to Reinosa | 1,342.93 mi (2,161.24 km) |
| Pirot to Requena | 1,250.53 mi (2,012.53 km) |
| Pirot to Reus | 1,105.60 mi (1,779.29 km) |
| Pirot to Rianxo | 1,580.35 mi (2,543.32 km) |
| Pirot to Ribadeo | 1,480.95 mi (2,383.36 km) |
| Pirot to Rincon de la Victoria | 1,483.88 mi (2,388.07 km) |
| Pirot to Ripoll | 1,035.50 mi (1,666.48 km) |
| Pirot to Ripollet | 1,047.13 mi (1,685.20 km) |
| Pirot to Rojales | 1,266.79 mi (2,038.70 km) |
| Pirot to Ronda | 1,527.27 mi (2,457.91 km) |
| Pirot to Roquetas de Mar | 1,399.38 mi (2,252.09 km) |
| Pirot to Rosas | 985.17 mi (1,585.48 km) |
| Pirot to Rubi | 1,053.48 mi (1,695.42 km) |
| Pirot to Rute | 1,470.48 mi (2,366.51 km) |
| Pirot to Sabadell | 1,048.85 mi (1,687.96 km) |
