| Plock to Carson (California) | 5,953.04 mi (9,580.49 km) |
| Plock to Carson City (Nevada) | 5,650.57 mi (9,093.71 km) |
| Plock to Carteret (New Jersey) | 4,214.54 mi (6,782.65 km) |
| Plock to Cartersville (Georgia) | 4,929.59 mi (7,933.41 km) |
| Plock to Carthage (Missouri) | 5,086.15 mi (8,185.36 km) |
| Plock to Cary (Illinois) | 4,612.56 mi (7,423.21 km) |
| Plock to Cary (North Carolina) | 4,627.64 mi (7,447.47 km) |
| Plock to Casa de Oro-Mount Helix (California) | 5,989.87 mi (9,639.77 km) |
| Plock to Casa Grande (Arizona) | 5,848.60 mi (9,412.41 km) |
| Plock to Casas Adobes (Arizona) | 5,863.12 mi (9,435.77 km) |
| Plock to Cascades (Virginia) | 4,406.68 mi (7,091.87 km) |
| Plock to Casper (Wyoming) | 5,104.71 mi (8,215.24 km) |
| Plock to Casselberry (Florida) | 5,099.96 mi (8,207.59 km) |
| Plock to Castaic (California) | 5,921.10 mi (9,529.09 km) |
| Plock to Castle Pines (Colorado) | 5,266.30 mi (8,475.28 km) |
