| Keystone to Saalfelden am Steinernen Meer | 5,051.28 mi (8,129.24 km) |
| Keystone to Salzburg | 5,049.42 mi (8,126.26 km) |
| Keystone to Sankt Andra | 5,154.42 mi (8,295.23 km) |
| Keystone to Sankt Johann im Pongau | 5,068.48 mi (8,156.93 km) |
| Keystone to Sankt Johann in Tirol | 5,030.53 mi (8,095.86 km) |
| Keystone to Sankt Polten | 5,146.45 mi (8,282.42 km) |
| Keystone to Sankt Valentin | 5,101.85 mi (8,210.63 km) |
| Keystone to Sankt Veit an der Glan | 5,134.80 mi (8,263.67 km) |
| Keystone to Schwaz | 5,003.94 mi (8,053.07 km) |
| Keystone to Schwechat | 5,184.09 mi (8,342.98 km) |
| Keystone to Sierning | 5,096.15 mi (8,201.47 km) |
| Keystone to Spittal an der Drau | 5,096.82 mi (8,202.53 km) |
| Keystone to Stainz | 5,169.85 mi (8,320.06 km) |
| Keystone to Steyr | 5,100.97 mi (8,209.22 km) |
| Keystone to Stockerau | 5,165.68 mi (8,313.36 km) |
