| Janakkala to Siegburg | 966.82 mi (1,555.95 km) |
| Janakkala to Siegen | 941.13 mi (1,514.60 km) |
| Janakkala to Sigmaringen | 1,075.47 mi (1,730.81 km) |
| Janakkala to Simbach am Inn | 987.01 mi (1,588.44 km) |
| Janakkala to Simmerath | 1,001.91 mi (1,612.42 km) |
| Janakkala to Sindelfingen | 1,042.63 mi (1,677.95 km) |
| Janakkala to Sinsheim | 1,013.56 mi (1,631.17 km) |
| Janakkala to Sinzheim | 1,059.27 mi (1,704.74 km) |
| Janakkala to Sinzig | 979.76 mi (1,576.77 km) |
| Janakkala to Soest | 900.78 mi (1,449.66 km) |
| Janakkala to Solingen | 950.03 mi (1,528.93 km) |
| Janakkala to Soltau | 779.06 mi (1,253.78 km) |
| Janakkala to Sommerda | 849.25 mi (1,366.74 km) |
| Janakkala to Sondershausen | 843.19 mi (1,356.99 km) |
| Janakkala to Sonneberg | 896.04 mi (1,442.04 km) |
