| Letchworth to Saalfelden am Steinernen Meer | 662.30 mi (1,065.87 km) |
| Letchworth to Salzburg | 656.36 mi (1,056.31 km) |
| Letchworth to Sankt Andra | 764.71 mi (1,230.68 km) |
| Letchworth to Sankt Johann im Pongau | 678.98 mi (1,092.71 km) |
| Letchworth to Sankt Johann in Tirol | 642.17 mi (1,033.47 km) |
| Letchworth to Sankt Polten | 747.55 mi (1,203.06 km) |
| Letchworth to Sankt Valentin | 703.82 mi (1,132.70 km) |
| Letchworth to Sankt Veit an der Glan | 746.77 mi (1,201.82 km) |
| Letchworth to Schwaz | 620.89 mi (999.23 km) |
| Letchworth to Schwechat | 784.99 mi (1,263.32 km) |
| Letchworth to Sierning | 698.92 mi (1,124.80 km) |
| Letchworth to Spittal an der Drau | 712.16 mi (1,146.10 km) |
| Letchworth to Stainz | 777.62 mi (1,251.46 km) |
| Letchworth to Steyr | 703.63 mi (1,132.38 km) |
| Letchworth to Stockerau | 766.59 mi (1,233.71 km) |
