| Rietberg to Kongen | 219.35 mi (353.01 km) |
| Rietberg to Konigs Wusterhausen | 223.17 mi (359.16 km) |
| Rietberg to Konigsbach-Stein | 195.94 mi (315.33 km) |
| Rietberg to Konigsbrunn | 267.20 mi (430.02 km) |
| Rietberg to Konigslutter am Elm | 105.99 mi (170.57 km) |
| Rietberg to Konigstein im Taunus | 111.71 mi (179.78 km) |
| Rietberg to Konigswinter | 94.48 mi (152.06 km) |
| Rietberg to Konstanz | 287.54 mi (462.75 km) |
| Rietberg to Konz | 166.10 mi (267.31 km) |
| Rietberg to Korb | 208.45 mi (335.47 km) |
| Rietberg to Korbach | 40.27 mi (64.80 km) |
| Rietberg to Korntal-Munchingen | 207.40 mi (333.77 km) |
| Rietberg to Kornwestheim | 205.83 mi (331.26 km) |
| Rietberg to Korschenbroich | 92.81 mi (149.36 km) |
| Rietberg to Kosching | 246.53 mi (396.75 km) |
