| Smiltene to Sonneberg | 771.41 mi (1,241.46 km) |
| Smiltene to Sonsbeck | 875.97 mi (1,409.74 km) |
| Smiltene to Sonthofen | 945.19 mi (1,521.13 km) |
| Smiltene to Spaichingen | 961.02 mi (1,546.60 km) |
| Smiltene to Spelle | 808.27 mi (1,300.78 km) |
| Smiltene to Spenge | 781.53 mi (1,257.75 km) |
| Smiltene to Speyer | 908.07 mi (1,461.39 km) |
| Smiltene to Spiesen-Elversberg | 950.27 mi (1,529.32 km) |
| Smiltene to Spremberg | 613.11 mi (986.70 km) |
| Smiltene to Springe | 741.25 mi (1,192.92 km) |
| Smiltene to Sprockhovel | 855.27 mi (1,376.43 km) |
| Smiltene to Stade | 692.69 mi (1,114.78 km) |
| Smiltene to Stadtallendorf | 818.16 mi (1,316.70 km) |
| Smiltene to Stadthagen | 748.83 mi (1,205.12 km) |
| Smiltene to Stadtlohn | 842.02 mi (1,355.10 km) |
