| Trnava to Sesimbra | 1,494.47 mi (2,405.11 km) |
| Trnava to Setubal | 1,482.13 mi (2,385.26 km) |
| Trnava to Sever do Vouga | 1,374.26 mi (2,211.66 km) |
| Trnava to Silves | 1,518.59 mi (2,443.93 km) |
| Trnava to Sines | 1,504.32 mi (2,420.96 km) |
| Trnava to Sintra | 1,492.87 mi (2,402.55 km) |
| Trnava to Sobrado de Paiva | 1,359.12 mi (2,187.29 km) |
| Trnava to Sobral de Monte Agraco | 1,473.80 mi (2,371.86 km) |
| Trnava to Soure | 1,411.20 mi (2,271.10 km) |
| Trnava to Tabua | 1,372.79 mi (2,209.29 km) |
| Trnava to Tavira | 1,487.97 mi (2,394.66 km) |
| Trnava to Tomar | 1,418.67 mi (2,283.12 km) |
| Trnava to Tondela | 1,369.45 mi (2,203.92 km) |
| Trnava to Torre de Moncorvo | 1,302.50 mi (2,096.17 km) |
| Trnava to Torres Novas | 1,428.97 mi (2,299.70 km) |
