| Kalkar to Minturno | 804.81 mi (1,295.21 km) |
| Kalkar to Mira | 510.32 mi (821.28 km) |
| Kalkar to Mirandola | 521.47 mi (839.22 km) |
| Kalkar to Mirano | 505.77 mi (813.96 km) |
| Kalkar to Misano Adriatico | 613.15 mi (986.77 km) |
| Kalkar to Misilmeri | 1,008.51 mi (1,623.04 km) |
| Kalkar to Missaglia | 439.57 mi (707.41 km) |
| Kalkar to Misterbianco | 1,070.11 mi (1,722.17 km) |
| Kalkar to Modena | 534.26 mi (859.81 km) |
| Kalkar to Modica | 1,107.80 mi (1,782.83 km) |
| Kalkar to Modugno | 887.88 mi (1,428.90 km) |
| Kalkar to Mogliano Veneto | 505.35 mi (813.28 km) |
| Kalkar to Molfetta | 876.10 mi (1,409.94 km) |
| Kalkar to Molinella | 550.52 mi (885.97 km) |
| Kalkar to Moncalieri | 469.92 mi (756.26 km) |
