| Castel Gandolfo to Mill Creek East (Washington) | 5,660.74 mi (9,110.08 km) |
| Castel Gandolfo to Mill Valley (California) | 6,252.28 mi (10,062.07 km) |
| Castel Gandolfo to Millbrae (California) | 6,266.42 mi (10,084.83 km) |
| Castel Gandolfo to Millbrook (Alabama) | 5,180.96 mi (8,337.95 km) |
| Castel Gandolfo to Millcreek (Utah) | 5,766.84 mi (9,280.83 km) |
| Castel Gandolfo to Milledgeville (Georgia) | 5,015.05 mi (8,070.95 km) |
| Castel Gandolfo to Miller Place (New York) | 4,240.28 mi (6,824.07 km) |
| Castel Gandolfo to Millington (Tennessee) | 5,206.53 mi (8,379.10 km) |
| Castel Gandolfo to Millville (New Jersey) | 4,390.06 mi (7,065.11 km) |
| Castel Gandolfo to Milpitas (California) | 6,261.34 mi (10,076.65 km) |
| Castel Gandolfo to Milton (Georgia) | 5,017.42 mi (8,074.75 km) |
| Castel Gandolfo to Milwaukee (Wisconsin) | 4,785.11 mi (7,700.89 km) |
| Castel Gandolfo to Milwaukie (Oregon) | 5,811.70 mi (9,353.03 km) |
| Castel Gandolfo to Minden (Louisiana) | 5,475.89 mi (8,812.60 km) |
| Castel Gandolfo to Mineola (New York) | 4,276.17 mi (6,881.82 km) |
