| Pirot to Turkoglu | 849.34 mi (1,366.89 km) |
| Pirot to Tut | 884.85 mi (1,424.03 km) |
| Pirot to Tuzla | 380.64 mi (612.59 km) |
| Pirot to Tuzluca | 1,106.72 mi (1,781.09 km) |
| Pirot to Ula | 518.82 mi (834.97 km) |
| Pirot to Ulas | 782.38 mi (1,259.12 km) |
| Pirot to Ulubey | 792.57 mi (1,275.52 km) |
| Pirot to Ulubey | 479.12 mi (771.06 km) |
| Pirot to Uludere | 1,134.92 mi (1,826.48 km) |
| Pirot to Ulukisla | 735.53 mi (1,183.73 km) |
| Pirot to Ulus | 524.24 mi (843.69 km) |
| Pirot to Umurlu | 462.53 mi (744.37 km) |
| Pirot to Unye | 764.77 mi (1,230.78 km) |
| Pirot to Urgup | 714.69 mi (1,150.19 km) |
| Pirot to Urla | 398.92 mi (642.00 km) |
