| Glastonbury to Manassas (Virginia) | 3,591.39 mi (5,779.78 km) |
| Glastonbury to Manassas Park (Virginia) | 3,588.68 mi (5,775.42 km) |
| Glastonbury to Manatí (Puerto Rico) | 4,103.25 mi (6,603.54 km) |
| Glastonbury to Manchester (Missouri) | 4,124.68 mi (6,638.02 km) |
| Glastonbury to Manchester (New Hampshire) | 3,162.97 mi (5,090.31 km) |
| Glastonbury to Manchester (Tennessee) | 4,095.70 mi (6,591.39 km) |
| Glastonbury to Manchester (Virginia) | 3,649.77 mi (5,873.73 km) |
| Glastonbury to Mandan (North Dakota) | 4,113.72 mi (6,620.39 km) |
| Glastonbury to Mandeville (Louisiana) | 4,508.74 mi (7,256.12 km) |
| Glastonbury to Mango (Florida) | 4,301.26 mi (6,922.21 km) |
| Glastonbury to Manhattan (Kansas) | 4,330.16 mi (6,968.72 km) |
| Glastonbury to Manhattan (New York) | 3,357.69 mi (5,403.68 km) |
| Glastonbury to Manhattan Beach (California) | 5,386.66 mi (8,668.99 km) |
| Glastonbury to Manitowoc (Wisconsin) | 3,761.85 mi (6,054.12 km) |
| Glastonbury to Mankato (Minnesota) | 3,994.24 mi (6,428.11 km) |
