| Boppard to Merrick (New York) | 3,791.09 mi (6,101.17 km) |
| Boppard to Merrifield (Virginia) | 4,019.90 mi (6,469.41 km) |
| Boppard to Merrillville (Indiana) | 4,290.33 mi (6,904.61 km) |
| Boppard to Merritt Island (Florida) | 4,668.23 mi (7,512.79 km) |
| Boppard to Mesa (Arizona) | 5,575.37 mi (8,972.69 km) |
| Boppard to Mesquite (Nevada) | 5,457.04 mi (8,782.26 km) |
| Boppard to Mesquite (Texas) | 5,077.71 mi (8,171.78 km) |
| Boppard to Metairie (Louisiana) | 4,973.11 mi (8,003.45 km) |
| Boppard to Methuen Town (Massachusetts) | 3,606.12 mi (5,803.48 km) |
| Boppard to Metuchen (New Jersey) | 3,828.63 mi (6,161.59 km) |
| Boppard to Mexico (Missouri) | 4,572.56 mi (7,358.83 km) |
| Boppard to Miami (Florida) | 4,775.60 mi (7,685.58 km) |
| Boppard to Miami (Oklahoma) | 4,798.77 mi (7,722.88 km) |
| Boppard to Miami Beach (Florida) | 4,770.93 mi (7,678.07 km) |
| Boppard to Miami Gardens (Florida) | 4,768.96 mi (7,674.89 km) |
