| Glastonbury to Corato | 1,140.72 mi (1,835.81 km) |
| Glastonbury to Corbetta | 661.92 mi (1,065.26 km) |
| Glastonbury to Corciano | 893.48 mi (1,437.92 km) |
| Glastonbury to Cordenons | 787.88 mi (1,267.97 km) |
| Glastonbury to Cori | 989.14 mi (1,591.86 km) |
| Glastonbury to Coriano | 866.82 mi (1,395.02 km) |
| Glastonbury to Corigliano Calabro | 1,221.34 mi (1,965.56 km) |
| Glastonbury to Corleone | 1,207.77 mi (1,943.71 km) |
| Glastonbury to Cormano | 667.47 mi (1,074.19 km) |
| Glastonbury to Cornaredo | 664.74 mi (1,069.79 km) |
| Glastonbury to Cornate d'Adda | 674.35 mi (1,085.26 km) |
| Glastonbury to Cornedo Vicentino | 748.25 mi (1,204.19 km) |
| Glastonbury to Correggio | 762.41 mi (1,226.98 km) |
| Glastonbury to Corridonia | 933.90 mi (1,502.97 km) |
| Glastonbury to Corsico | 670.80 mi (1,079.54 km) |
