| Muscle Shoals to Merriam (Kansas) | 489.08 mi (787.10 km) |
| Muscle Shoals to Merrick (New York) | 869.86 mi (1,399.90 km) |
| Muscle Shoals to Merrifield (Virginia) | 641.23 mi (1,031.97 km) |
| Muscle Shoals to Merrillville (Indiana) | 465.28 mi (748.80 km) |
| Muscle Shoals to Merritt Island (Florida) | 604.22 mi (972.41 km) |
| Muscle Shoals to Mesa (Arizona) | 1,378.17 mi (2,217.96 km) |
| Muscle Shoals to Mesquite (Nevada) | 1,487.50 mi (2,393.90 km) |
| Muscle Shoals to Mesquite (Texas) | 532.01 mi (856.18 km) |
| Muscle Shoals to Metairie (Louisiana) | 359.88 mi (579.17 km) |
| Muscle Shoals to Methuen Town (Massachusetts) | 1,041.39 mi (1,675.96 km) |
| Muscle Shoals to Metuchen (New Jersey) | 828.02 mi (1,332.57 km) |
| Muscle Shoals to Mexico (Missouri) | 384.55 mi (618.88 km) |
| Muscle Shoals to Miami (Florida) | 760.66 mi (1,224.16 km) |
| Muscle Shoals to Miami (Oklahoma) | 431.55 mi (694.51 km) |
| Muscle Shoals to Miami Beach (Florida) | 761.21 mi (1,225.05 km) |
