| Karlsruhe to Plombieres | 161.64 mi (260.13 km) |
| Karlsruhe to Pont-a-Celles | 208.18 mi (335.04 km) |
| Karlsruhe to Poperinge | 282.81 mi (455.13 km) |
| Karlsruhe to Profondeville | 184.03 mi (296.17 km) |
| Karlsruhe to Putte | 218.79 mi (352.12 km) |
| Karlsruhe to Puurs | 232.05 mi (373.45 km) |
| Karlsruhe to Quaregnon | 225.25 mi (362.50 km) |
| Karlsruhe to Raeren | 154.14 mi (248.07 km) |
| Karlsruhe to Ranst | 228.16 mi (367.19 km) |
| Karlsruhe to Ravels | 221.78 mi (356.93 km) |
| Karlsruhe to Retie | 214.83 mi (345.74 km) |
| Karlsruhe to Riemst | 176.07 mi (283.35 km) |
| Karlsruhe to Rijkevorsel | 228.11 mi (367.11 km) |
| Karlsruhe to Rixensart | 208.86 mi (336.12 km) |
| Karlsruhe to Rochefort | 163.62 mi (263.32 km) |
