| Idanha-a-Nova to Someren | 1,006.29 mi (1,619.47 km) |
| Idanha-a-Nova to Son en Breugel | 1,006.75 mi (1,620.20 km) |
| Idanha-a-Nova to Spijkenisse | 992.00 mi (1,596.48 km) |
| Idanha-a-Nova to Stadskanaal | 1,123.02 mi (1,807.32 km) |
| Idanha-a-Nova to Staphorst | 1,085.45 mi (1,746.87 km) |
| Idanha-a-Nova to Steenbergen | 975.37 mi (1,569.70 km) |
| Idanha-a-Nova to Stein | 987.00 mi (1,588.42 km) |
| Idanha-a-Nova to Strijen | 992.41 mi (1,597.13 km) |
| Idanha-a-Nova to Teijlingen | 1,016.49 mi (1,635.88 km) |
| Idanha-a-Nova to Ter Apel | 1,120.61 mi (1,803.44 km) |
| Idanha-a-Nova to Terneuzen | 950.68 mi (1,529.98 km) |
| Idanha-a-Nova to The Hague | 1,003.91 mi (1,615.64 km) |
| Idanha-a-Nova to Tholen | 971.33 mi (1,563.20 km) |
| Idanha-a-Nova to Tiel | 1,023.77 mi (1,647.60 km) |
| Idanha-a-Nova to Tilburg | 996.57 mi (1,603.82 km) |
