| Delaware to Chaudfontaine | 4,097.66 mi (6,594.55 km) |
| Delaware to Chaumont-Gistoux | 4,057.90 mi (6,530.56 km) |
| Delaware to Chimay | 4,062.91 mi (6,538.62 km) |
| Delaware to Ciney | 4,085.85 mi (6,575.54 km) |
| Delaware to Colfontaine | 4,033.47 mi (6,491.25 km) |
| Delaware to Courcelles | 4,052.47 mi (6,521.82 km) |
| Delaware to Court-Saint-Etienne | 4,054.48 mi (6,525.06 km) |
| Delaware to Couvin | 4,069.49 mi (6,549.21 km) |
| Delaware to Damme | 3,985.51 mi (6,414.07 km) |
| Delaware to De Haan | 3,975.09 mi (6,397.29 km) |
| Delaware to De Panne | 3,962.91 mi (6,377.68 km) |
| Delaware to De Pinte | 4,007.37 mi (6,449.23 km) |
| Delaware to Deerlijk | 4,000.21 mi (6,437.71 km) |
| Delaware to Deinze | 4,003.31 mi (6,442.71 km) |
| Delaware to Denderleeuw | 4,027.85 mi (6,482.20 km) |
