| Idanha-a-Nova to Sprimont | 961.06 mi (1,546.68 km) |
| Idanha-a-Nova to Stabroek | 965.17 mi (1,553.29 km) |
| Idanha-a-Nova to Staden | 909.44 mi (1,463.60 km) |
| Idanha-a-Nova to Steenokkerzeel | 947.36 mi (1,524.63 km) |
| Idanha-a-Nova to Stekene | 948.90 mi (1,527.11 km) |
| Idanha-a-Nova to Strombeek-Bever | 942.37 mi (1,516.60 km) |
| Idanha-a-Nova to Temse | 949.05 mi (1,527.35 km) |
| Idanha-a-Nova to Ternat | 935.37 mi (1,505.34 km) |
| Idanha-a-Nova to Tervuren | 941.82 mi (1,515.71 km) |
| Idanha-a-Nova to Tessenderlo | 971.97 mi (1,564.24 km) |
| Idanha-a-Nova to Theux | 967.35 mi (1,556.81 km) |
| Idanha-a-Nova to Thuin | 910.58 mi (1,465.44 km) |
| Idanha-a-Nova to Tielt | 918.94 mi (1,478.89 km) |
| Idanha-a-Nova to Tienen | 953.63 mi (1,534.72 km) |
| Idanha-a-Nova to Tongeren | 968.49 mi (1,558.63 km) |
