| Pembroke Dock to Carson (California) | 5,286.59 mi (8,507.94 km) |
| Pembroke Dock to Carson City (Nevada) | 5,037.93 mi (8,107.76 km) |
| Pembroke Dock to Carteret (New Jersey) | 3,274.13 mi (5,269.20 km) |
| Pembroke Dock to Cartersville (Georgia) | 4,002.33 mi (6,441.13 km) |
| Pembroke Dock to Carthage (Missouri) | 4,239.75 mi (6,823.22 km) |
| Pembroke Dock to Cary (Illinois) | 3,765.27 mi (6,059.61 km) |
| Pembroke Dock to Cary (North Carolina) | 3,678.39 mi (5,919.80 km) |
| Pembroke Dock to Casa de Oro-Mount Helix (California) | 5,302.88 mi (8,534.17 km) |
| Pembroke Dock to Casa Grande (Arizona) | 5,112.44 mi (8,227.68 km) |
| Pembroke Dock to Casas Adobes (Arizona) | 5,116.07 mi (8,233.52 km) |
| Pembroke Dock to Cascades (Virginia) | 3,471.34 mi (5,586.58 km) |
| Pembroke Dock to Casper (Wyoming) | 4,397.41 mi (7,076.94 km) |
| Pembroke Dock to Casselberry (Florida) | 4,124.99 mi (6,638.54 km) |
| Pembroke Dock to Castaic (California) | 5,263.04 mi (8,470.05 km) |
| Pembroke Dock to Castle Pines (Colorado) | 4,518.82 mi (7,272.34 km) |
