| Glastonbury to Ridgeland (Mississippi) | 4,409.22 mi (7,095.95 km) |
| Glastonbury to Ridgewood (New Jersey) | 3,355.38 mi (5,399.97 km) |
| Glastonbury to Rifle (Colorado) | 4,717.80 mi (7,592.56 km) |
| Glastonbury to Rincon (Georgia) | 4,046.11 mi (6,511.58 km) |
| Glastonbury to Ringwood (New Jersey) | 3,356.85 mi (5,402.34 km) |
| Glastonbury to Río Grande (Puerto Rico) | 4,078.27 mi (6,563.35 km) |
| Glastonbury to Rio Grande City (Texas) | 5,069.15 mi (8,158.00 km) |
| Glastonbury to Rio Linda (California) | 5,212.21 mi (8,388.24 km) |
| Glastonbury to Rio Rancho (New Mexico) | 4,903.22 mi (7,890.98 km) |
| Glastonbury to Rio Rico (Arizona) | 5,262.46 mi (8,469.12 km) |
| Glastonbury to Ripon (California) | 5,256.39 mi (8,459.34 km) |
| Glastonbury to River Edge (New Jersey) | 3,354.64 mi (5,398.78 km) |
| Glastonbury to River Falls (Wisconsin) | 3,912.81 mi (6,297.06 km) |
| Glastonbury to River Forest (Illinois) | 3,865.94 mi (6,221.62 km) |
| Glastonbury to River Grove (Illinois) | 3,865.32 mi (6,220.64 km) |
