| Rheinfelden to Klaukkala | 1,115.86 mi (1,795.81 km) |
| Rheinfelden to Kokkola | 1,266.28 mi (2,037.88 km) |
| Rheinfelden to Kontiolahti | 1,350.79 mi (2,173.89 km) |
| Rheinfelden to Korsholm | 1,199.73 mi (1,930.78 km) |
| Rheinfelden to Kotka | 1,174.63 mi (1,890.39 km) |
| Rheinfelden to Kouvola | 1,187.00 mi (1,910.29 km) |
| Rheinfelden to Kuhmo | 1,406.56 mi (2,263.63 km) |
| Rheinfelden to Kuopio | 1,306.46 mi (2,102.54 km) |
| Rheinfelden to Kurikka | 1,184.10 mi (1,905.62 km) |
| Rheinfelden to Kuusamo | 1,491.50 mi (2,400.34 km) |
| Rheinfelden to Kuusankoski | 1,186.87 mi (1,910.08 km) |
| Rheinfelden to Lahti | 1,166.76 mi (1,877.71 km) |
| Rheinfelden to Laitila | 1,073.95 mi (1,728.35 km) |
| Rheinfelden to Lapinlahti | 1,323.45 mi (2,129.89 km) |
| Rheinfelden to Lappeenranta | 1,233.40 mi (1,984.97 km) |
