| Gelnhausen to Saarijarvi | 1,053.84 mi (1,695.99 km) |
| Gelnhausen to Salo | 888.87 mi (1,430.50 km) |
| Gelnhausen to Sastamala | 932.84 mi (1,501.26 km) |
| Gelnhausen to Savonlinna | 1,100.10 mi (1,770.44 km) |
| Gelnhausen to Seinajoki | 1,009.66 mi (1,624.90 km) |
| Gelnhausen to Siilinjarvi | 1,125.02 mi (1,810.54 km) |
| Gelnhausen to Sipoo | 941.53 mi (1,515.25 km) |
| Gelnhausen to Sippola | 1,002.66 mi (1,613.63 km) |
| Gelnhausen to Sodankyla | 1,332.05 mi (2,143.72 km) |
| Gelnhausen to Somero | 910.41 mi (1,465.16 km) |
| Gelnhausen to Sotkamo | 1,191.91 mi (1,918.19 km) |
| Gelnhausen to Tampere | 959.57 mi (1,544.27 km) |
| Gelnhausen to Tornio | 1,205.09 mi (1,939.40 km) |
| Gelnhausen to Turku | 872.24 mi (1,403.73 km) |
| Gelnhausen to Tuusula | 938.45 mi (1,510.28 km) |
