| Willow Grove to Sonneberg | 4,016.18 mi (6,463.41 km) |
| Willow Grove to Sonsbeck | 3,790.53 mi (6,100.27 km) |
| Willow Grove to Sonthofen | 4,067.92 mi (6,546.68 km) |
| Willow Grove to Spaichingen | 3,986.55 mi (6,415.73 km) |
| Willow Grove to Spelle | 3,813.33 mi (6,136.96 km) |
| Willow Grove to Spenge | 3,859.21 mi (6,210.80 km) |
| Willow Grove to Speyer | 3,936.92 mi (6,335.86 km) |
| Willow Grove to Spiesen-Elversberg | 3,883.88 mi (6,250.50 km) |
| Willow Grove to Spremberg | 4,103.13 mi (6,603.36 km) |
| Willow Grove to Springe | 3,898.29 mi (6,273.68 km) |
| Willow Grove to Sprockhovel | 3,831.64 mi (6,166.43 km) |
| Willow Grove to Stade | 3,857.26 mi (6,207.66 km) |
| Willow Grove to Stadtallendorf | 3,916.65 mi (6,303.24 km) |
| Willow Grove to Stadthagen | 3,882.00 mi (6,247.48 km) |
| Willow Grove to Stadtlohn | 3,801.66 mi (6,118.17 km) |
