| Montemor-o-Velho to Sonneberg | 1,188.44 mi (1,912.62 km) |
| Montemor-o-Velho to Sonsbeck | 1,068.05 mi (1,718.87 km) |
| Montemor-o-Velho to Sonthofen | 1,068.86 mi (1,720.17 km) |
| Montemor-o-Velho to Spaichingen | 1,018.79 mi (1,639.59 km) |
| Montemor-o-Velho to Spelle | 1,137.50 mi (1,830.62 km) |
| Montemor-o-Velho to Spenge | 1,160.05 mi (1,866.92 km) |
| Montemor-o-Velho to Speyer | 1,047.28 mi (1,685.44 km) |
| Montemor-o-Velho to Spiesen-Elversberg | 997.61 mi (1,605.49 km) |
| Montemor-o-Velho to Spremberg | 1,351.44 mi (2,174.93 km) |
| Montemor-o-Velho to Springe | 1,199.34 mi (1,930.15 km) |
| Montemor-o-Velho to Sprockhovel | 1,085.73 mi (1,747.31 km) |
| Montemor-o-Velho to Stade | 1,256.49 mi (2,022.13 km) |
| Montemor-o-Velho to Stadtallendorf | 1,125.26 mi (1,810.92 km) |
| Montemor-o-Velho to Stadthagen | 1,192.30 mi (1,918.82 km) |
| Montemor-o-Velho to Stadtlohn | 1,102.86 mi (1,774.87 km) |
