| Tondela to Sangeorz-Bai | 1,683.35 mi (2,709.10 km) |
| Tondela to Sannicolau Mare | 1,484.26 mi (2,388.69 km) |
| Tondela to Santana | 1,528.15 mi (2,459.31 km) |
| Tondela to Satu Mare | 1,603.08 mi (2,579.90 km) |
| Tondela to Scobinti | 1,788.66 mi (2,878.56 km) |
| Tondela to Scornicesti | 1,673.16 mi (2,692.70 km) |
| Tondela to Sebes | 1,625.53 mi (2,616.04 km) |
| Tondela to Seini | 1,620.99 mi (2,608.72 km) |
| Tondela to Sfantu-Gheorghe | 1,732.00 mi (2,787.38 km) |
| Tondela to Sibiu | 1,653.21 mi (2,660.58 km) |
| Tondela to Sighetu Marmatiei | 1,650.33 mi (2,655.95 km) |
| Tondela to Sighisoara | 1,684.57 mi (2,711.05 km) |
| Tondela to Simeria | 1,598.36 mi (2,572.31 km) |
| Tondela to Sinaia | 1,720.82 mi (2,769.40 km) |
| Tondela to Slatina | 1,664.35 mi (2,678.51 km) |
