| Rheinfelden to Saarijarvi | 1,244.86 mi (2,003.40 km) |
| Rheinfelden to Salo | 1,078.04 mi (1,734.94 km) |
| Rheinfelden to Sastamala | 1,123.75 mi (1,808.50 km) |
| Rheinfelden to Savonlinna | 1,286.87 mi (2,071.02 km) |
| Rheinfelden to Seinajoki | 1,202.07 mi (1,934.55 km) |
| Rheinfelden to Siilinjarvi | 1,314.99 mi (2,116.26 km) |
| Rheinfelden to Sipoo | 1,128.34 mi (1,815.90 km) |
| Rheinfelden to Sippola | 1,188.50 mi (1,912.71 km) |
| Rheinfelden to Sodankyla | 1,525.35 mi (2,454.81 km) |
| Rheinfelden to Somero | 1,099.65 mi (1,769.72 km) |
| Rheinfelden to Sotkamo | 1,382.85 mi (2,225.48 km) |
| Rheinfelden to Tampere | 1,150.03 mi (1,850.80 km) |
| Rheinfelden to Tornio | 1,398.37 mi (2,250.46 km) |
| Rheinfelden to Turku | 1,062.37 mi (1,709.73 km) |
| Rheinfelden to Tuusula | 1,125.65 mi (1,811.55 km) |
