| Serpa to Slobozia | 1,857.53 mi (2,989.41 km) |
| Serpa to Sovata | 1,759.20 mi (2,831.16 km) |
| Serpa to Strehaia | 1,653.11 mi (2,660.43 km) |
| Serpa to Suceava | 1,824.92 mi (2,936.93 km) |
| Serpa to Targoviste | 1,765.32 mi (2,841.01 km) |
| Serpa to Targu Frumos | 1,855.59 mi (2,986.28 km) |
| Serpa to Targu Jiu | 1,659.78 mi (2,671.16 km) |
| Serpa to Targu Lapus | 1,712.67 mi (2,756.27 km) |
| Serpa to Targu Neamt | 1,825.08 mi (2,937.18 km) |
| Serpa to Targu Ocna | 1,829.60 mi (2,944.46 km) |
| Serpa to Targu Secuiesc | 1,804.76 mi (2,904.49 km) |
| Serpa to Targu-Mures | 1,734.64 mi (2,791.63 km) |
| Serpa to Tarnaveni | 1,718.71 mi (2,766.00 km) |
| Serpa to Tasnad | 1,654.49 mi (2,662.65 km) |
| Serpa to Tecuci | 1,865.46 mi (3,002.17 km) |
