| Castel Gandolfo to Mineral Wells (Texas) | 5,666.67 mi (9,119.62 km) |
| Castel Gandolfo to Minneapolis (Minnesota) | 4,904.98 mi (7,893.80 km) |
| Castel Gandolfo to Minnehaha (Washington) | 5,799.15 mi (9,332.83 km) |
| Castel Gandolfo to Minneola (Florida) | 5,141.32 mi (8,274.16 km) |
| Castel Gandolfo to Minnetonka (Minnesota) | 4,913.51 mi (7,907.53 km) |
| Castel Gandolfo to Minooka (Illinois) | 4,867.21 mi (7,833.01 km) |
| Castel Gandolfo to Minot (North Dakota) | 5,032.53 mi (8,099.08 km) |
| Castel Gandolfo to Mint Hill (North Carolina) | 4,809.40 mi (7,739.98 km) |
| Castel Gandolfo to Miramar (Florida) | 5,190.69 mi (8,353.61 km) |
| Castel Gandolfo to Mishawaka (Indiana) | 4,772.05 mi (7,679.88 km) |
| Castel Gandolfo to Mission (Texas) | 6,003.09 mi (9,661.03 km) |
| Castel Gandolfo to Mission Bend (Texas) | 5,717.66 mi (9,201.69 km) |
| Castel Gandolfo to Mission Viejo (California) | 6,350.60 mi (10,220.30 km) |
| Castel Gandolfo to Missoula (Montana) | 5,496.43 mi (8,845.65 km) |
| Castel Gandolfo to Missouri City (Texas) | 5,718.49 mi (9,203.02 km) |
