| Letterkenny to Strasshof an der Nordbahn | 1,133.56 mi (1,824.29 km) |
| Letterkenny to Telfs | 966.50 mi (1,555.43 km) |
| Letterkenny to Ternitz | 1,133.32 mi (1,823.90 km) |
| Letterkenny to Traiskirchen | 1,131.37 mi (1,820.77 km) |
| Letterkenny to Traun | 1,045.28 mi (1,682.21 km) |
| Letterkenny to Trofaiach | 1,106.19 mi (1,780.24 km) |
| Letterkenny to Velden am Worthersee | 1,104.89 mi (1,778.15 km) |
| Letterkenny to Vienna | 1,127.19 mi (1,814.03 km) |
| Letterkenny to Villach | 1,097.07 mi (1,765.56 km) |
| Letterkenny to Vocklabruck | 1,031.74 mi (1,660.42 km) |
| Letterkenny to Voitsberg | 1,127.26 mi (1,814.15 km) |
| Letterkenny to Volkermarkt | 1,124.54 mi (1,809.77 km) |
| Letterkenny to Waidhofen an der Ybbs | 1,075.88 mi (1,731.46 km) |
| Letterkenny to Weiz | 1,137.99 mi (1,831.42 km) |
| Letterkenny to Wels | 1,039.67 mi (1,673.19 km) |
