| Glastonbury to Merrick (New York) | 3,346.14 mi (5,385.09 km) |
| Glastonbury to Merrifield (Virginia) | 3,575.87 mi (5,754.81 km) |
| Glastonbury to Merrillville (Indiana) | 3,865.65 mi (6,221.16 km) |
| Glastonbury to Merritt Island (Florida) | 4,215.63 mi (6,784.41 km) |
| Glastonbury to Mesa (Arizona) | 5,184.59 mi (8,343.79 km) |
| Glastonbury to Mesquite (Nevada) | 5,082.08 mi (8,178.82 km) |
| Glastonbury to Mesquite (Texas) | 4,650.49 mi (7,484.24 km) |
| Glastonbury to Metairie (Louisiana) | 4,531.24 mi (7,292.33 km) |
| Glastonbury to Methuen Town (Massachusetts) | 3,162.45 mi (5,089.48 km) |
| Glastonbury to Metuchen (New Jersey) | 3,384.32 mi (5,446.54 km) |
| Glastonbury to Mexico (Missouri) | 4,150.32 mi (6,679.29 km) |
| Glastonbury to Miami (Florida) | 4,321.47 mi (6,954.74 km) |
| Glastonbury to Miami (Oklahoma) | 4,376.90 mi (7,043.95 km) |
| Glastonbury to Miami Beach (Florida) | 4,316.79 mi (6,947.20 km) |
| Glastonbury to Miami Gardens (Florida) | 4,314.91 mi (6,944.17 km) |
