| Boulogne-Billancourt to Konigs Wusterhausen | 552.97 mi (889.92 km) |
| Boulogne-Billancourt to Konigsbach-Stein | 289.29 mi (465.56 km) |
| Boulogne-Billancourt to Konigsbrunn | 397.32 mi (639.43 km) |
| Boulogne-Billancourt to Konigslutter am Elm | 443.93 mi (714.44 km) |
| Boulogne-Billancourt to Konigstein im Taunus | 294.33 mi (473.68 km) |
| Boulogne-Billancourt to Konigswinter | 254.94 mi (410.29 km) |
| Boulogne-Billancourt to Konstanz | 329.31 mi (529.98 km) |
| Boulogne-Billancourt to Konz | 204.66 mi (329.37 km) |
| Boulogne-Billancourt to Korb | 323.68 mi (520.91 km) |
| Boulogne-Billancourt to Korbach | 338.92 mi (545.43 km) |
| Boulogne-Billancourt to Korntal-Munchingen | 312.83 mi (503.45 km) |
| Boulogne-Billancourt to Kornwestheim | 315.64 mi (507.97 km) |
| Boulogne-Billancourt to Korschenbroich | 249.66 mi (401.80 km) |
| Boulogne-Billancourt to Kosching | 420.92 mi (677.40 km) |
| Boulogne-Billancourt to Kothen | 471.71 mi (759.14 km) |
