| Idanha-a-Nova to Merrick (New York) | 3,408.24 mi (5,485.04 km) |
| Idanha-a-Nova to Merrifield (Virginia) | 3,636.93 mi (5,853.08 km) |
| Idanha-a-Nova to Merrillville (Indiana) | 4,035.47 mi (6,494.46 km) |
| Idanha-a-Nova to Merritt Island (Florida) | 4,160.09 mi (6,695.03 km) |
| Idanha-a-Nova to Mesa (Arizona) | 5,449.16 mi (8,769.58 km) |
| Idanha-a-Nova to Mesquite (Nevada) | 5,397.48 mi (8,686.41 km) |
| Idanha-a-Nova to Mesquite (Texas) | 4,783.80 mi (7,698.79 km) |
| Idanha-a-Nova to Metairie (Louisiana) | 4,578.93 mi (7,369.07 km) |
| Idanha-a-Nova to Methuen Town (Massachusetts) | 3,243.11 mi (5,219.28 km) |
| Idanha-a-Nova to Metuchen (New Jersey) | 3,450.38 mi (5,552.84 km) |
| Idanha-a-Nova to Mexico (Missouri) | 4,322.55 mi (6,956.47 km) |
| Idanha-a-Nova to Miami (Florida) | 4,230.56 mi (6,808.43 km) |
| Idanha-a-Nova to Miami (Oklahoma) | 4,544.06 mi (7,312.96 km) |
| Idanha-a-Nova to Miami Beach (Florida) | 4,225.64 mi (6,800.51 km) |
| Idanha-a-Nova to Miami Gardens (Florida) | 4,226.23 mi (6,801.46 km) |
