| Derry to Carson (California) | 5,070.23 mi (8,159.74 km) |
| Derry to Carson City (Nevada) | 4,813.18 mi (7,746.07 km) |
| Derry to Carteret (New Jersey) | 3,127.14 mi (5,032.65 km) |
| Derry to Cartersville (Georgia) | 3,850.84 mi (6,197.33 km) |
| Derry to Carthage (Missouri) | 4,059.45 mi (6,533.05 km) |
| Derry to Cary (Illinois) | 3,583.77 mi (5,767.51 km) |
| Derry to Cary (North Carolina) | 3,536.79 mi (5,691.92 km) |
| Derry to Casa de Oro-Mount Helix (California) | 5,089.90 mi (8,191.40 km) |
| Derry to Casa Grande (Arizona) | 4,907.88 mi (7,898.46 km) |
| Derry to Casas Adobes (Arizona) | 4,913.70 mi (7,907.84 km) |
| Derry to Cascades (Virginia) | 3,322.36 mi (5,346.82 km) |
| Derry to Casper (Wyoming) | 4,185.27 mi (6,735.54 km) |
| Derry to Casselberry (Florida) | 3,998.68 mi (6,435.26 km) |
| Derry to Castaic (California) | 5,045.32 mi (8,119.66 km) |
| Derry to Castle Pines (Colorado) | 4,314.78 mi (6,943.96 km) |
