| Targu Secuiesc to Selargius | 978.11 mi (1,574.12 km) |
| Targu Secuiesc to Selvazzano Dentro | 693.30 mi (1,115.76 km) |
| Targu Secuiesc to Senago | 818.32 mi (1,316.96 km) |
| Targu Secuiesc to Senigallia | 651.49 mi (1,048.48 km) |
| Targu Secuiesc to Seravezza | 787.96 mi (1,268.09 km) |
| Targu Secuiesc to Seregno | 814.49 mi (1,310.79 km) |
| Targu Secuiesc to Seriate | 789.39 mi (1,270.40 km) |
| Targu Secuiesc to Sermoneta | 723.59 mi (1,164.51 km) |
| Targu Secuiesc to Serramanna | 982.29 mi (1,580.85 km) |
| Targu Secuiesc to Serravalle Pistoiese | 761.17 mi (1,224.98 km) |
| Targu Secuiesc to Sessa Aurunca | 692.63 mi (1,114.69 km) |
| Targu Secuiesc to Sesto Calende | 840.83 mi (1,353.19 km) |
| Targu Secuiesc to Sesto Fiorentino | 744.97 mi (1,198.91 km) |
| Targu Secuiesc to Sesto San Giovanni | 814.02 mi (1,310.04 km) |
| Targu Secuiesc to Sestri Levante | 823.35 mi (1,325.06 km) |
