| Crowborough to Carson (California) | 5,483.06 mi (8,824.13 km) |
| Crowborough to Carson City (Nevada) | 5,226.01 mi (8,410.46 km) |
| Crowborough to Carteret (New Jersey) | 3,497.45 mi (5,628.60 km) |
| Crowborough to Cartersville (Georgia) | 4,225.28 mi (6,799.92 km) |
| Crowborough to Carthage (Missouri) | 4,456.26 mi (7,171.65 km) |
| Crowborough to Cary (Illinois) | 3,981.22 mi (6,407.15 km) |
| Crowborough to Cary (North Carolina) | 3,902.28 mi (6,280.11 km) |
| Crowborough to Casa de Oro-Mount Helix (California) | 5,502.18 mi (8,854.91 km) |
| Crowborough to Casa Grande (Arizona) | 5,317.72 mi (8,558.04 km) |
| Crowborough to Casas Adobes (Arizona) | 5,322.70 mi (8,566.06 km) |
| Crowborough to Cascades (Virginia) | 3,694.48 mi (5,945.68 km) |
| Crowborough to Casper (Wyoming) | 4,597.28 mi (7,398.60 km) |
| Crowborough to Casselberry (Florida) | 4,349.45 mi (6,999.76 km) |
| Crowborough to Castaic (California) | 5,458.29 mi (8,784.27 km) |
| Crowborough to Castle Pines (Colorado) | 4,724.32 mi (7,603.06 km) |
