| Efringen-Kirchen to McKeesport (Pennsylvania) | 4,138.00 mi (6,659.47 km) |
| Efringen-Kirchen to McKinleyville (California) | 5,637.22 mi (9,072.22 km) |
| Efringen-Kirchen to McKinney (Texas) | 5,151.91 mi (8,291.20 km) |
| Efringen-Kirchen to McLean (Virginia) | 4,088.60 mi (6,579.97 km) |
| Efringen-Kirchen to McMinnville (Oregon) | 5,361.61 mi (8,628.68 km) |
| Efringen-Kirchen to McMinnville (Tennessee) | 4,592.68 mi (7,391.21 km) |
| Efringen-Kirchen to McNair (Virginia) | 4,097.38 mi (6,594.10 km) |
| Efringen-Kirchen to McPherson (Kansas) | 4,928.44 mi (7,931.56 km) |
| Efringen-Kirchen to Mead Valley (California) | 5,854.53 mi (9,421.96 km) |
| Efringen-Kirchen to Meadow Woods (Florida) | 4,750.14 mi (7,644.61 km) |
| Efringen-Kirchen to Meadowbrook (Virginia) | 4,166.26 mi (6,704.94 km) |
| Efringen-Kirchen to Meadville (Pennsylvania) | 4,093.92 mi (6,588.53 km) |
| Efringen-Kirchen to Mebane (North Carolina) | 4,302.29 mi (6,923.87 km) |
| Efringen-Kirchen to Mechanicsville (Virginia) | 4,152.66 mi (6,683.07 km) |
| Efringen-Kirchen to Medford (Massachusetts) | 3,689.44 mi (5,937.59 km) |
