| Key Largo to Magstadt | 4,905.28 mi (7,894.29 km) |
| Key Largo to Mainaschaff | 4,885.90 mi (7,863.09 km) |
| Key Largo to Mainburg | 5,029.64 mi (8,094.42 km) |
| Key Largo to Maintal | 4,872.02 mi (7,840.76 km) |
| Key Largo to Mainz | 4,851.05 mi (7,807.01 km) |
| Key Largo to Maisach | 5,016.74 mi (8,073.67 km) |
| Key Largo to Maisenhausen | 4,881.33 mi (7,855.74 km) |
| Key Largo to Malente | 4,864.82 mi (7,829.17 km) |
| Key Largo to Malsch | 4,875.04 mi (7,845.62 km) |
| Key Largo to Manching | 5,015.76 mi (8,072.08 km) |
| Key Largo to Mannheim | 4,869.05 mi (7,835.98 km) |
| Key Largo to Mansfeld | 4,952.41 mi (7,970.13 km) |
| Key Largo to Marbach am Neckar | 4,913.87 mi (7,908.10 km) |
| Key Largo to Marburg | 4,856.77 mi (7,816.21 km) |
| Key Largo to Marienberg | 5,043.10 mi (8,116.08 km) |
