| Festus to Mineral Wells (Texas) | 569.95 mi (917.25 km) |
| Festus to Minneapolis (Minnesota) | 488.73 mi (786.53 km) |
| Festus to Minnehaha (Washington) | 1,720.17 mi (2,768.34 km) |
| Festus to Minneola (Florida) | 830.72 mi (1,336.91 km) |
| Festus to Minnetonka (Minnesota) | 489.77 mi (788.21 km) |
| Festus to Minooka (Illinois) | 250.23 mi (402.70 km) |
| Festus to Minot (North Dakota) | 880.50 mi (1,417.02 km) |
| Festus to Mint Hill (North Carolina) | 579.54 mi (932.68 km) |
| Festus to Miramar (Florida) | 1,029.58 mi (1,656.95 km) |
| Festus to Mishawaka (Indiana) | 327.78 mi (527.51 km) |
| Festus to Mission (Texas) | 949.49 mi (1,528.06 km) |
| Festus to Mission Bend (Texas) | 661.24 mi (1,064.16 km) |
| Festus to Mission Viejo (California) | 1,551.57 mi (2,497.01 km) |
| Festus to Missoula (Montana) | 1,335.33 mi (2,149.00 km) |
| Festus to Missouri City (Texas) | 666.17 mi (1,072.09 km) |
