| Gifhorn to Merrick (New York) | 3,845.05 mi (6,188.01 km) |
| Gifhorn to Merrifield (Virginia) | 4,071.51 mi (6,552.46 km) |
| Gifhorn to Merrillville (Indiana) | 4,313.24 mi (6,941.49 km) |
| Gifhorn to Merritt Island (Florida) | 4,739.94 mi (7,628.20 km) |
| Gifhorn to Mesa (Arizona) | 5,560.96 mi (8,949.50 km) |
| Gifhorn to Mesquite (Nevada) | 5,430.21 mi (8,739.08 km) |
| Gifhorn to Mesquite (Texas) | 5,101.57 mi (8,210.19 km) |
| Gifhorn to Metairie (Louisiana) | 5,018.60 mi (8,076.65 km) |
| Gifhorn to Methuen Town (Massachusetts) | 3,658.17 mi (5,887.26 km) |
| Gifhorn to Metuchen (New Jersey) | 3,881.26 mi (6,246.29 km) |
| Gifhorn to Mexico (Missouri) | 4,591.81 mi (7,389.81 km) |
| Gifhorn to Miami (Florida) | 4,854.29 mi (7,812.23 km) |
| Gifhorn to Miami (Oklahoma) | 4,816.96 mi (7,752.14 km) |
| Gifhorn to Miami Beach (Florida) | 4,849.71 mi (7,804.86 km) |
| Gifhorn to Miami Gardens (Florida) | 4,847.21 mi (7,800.83 km) |
