| Pembroke Dock to Castle Rock (Colorado) | 4,522.62 mi (7,278.46 km) |
| Pembroke Dock to Castro Valley (California) | 5,191.76 mi (8,355.33 km) |
| Pembroke Dock to Catalina Foothills (Arizona) | 5,113.50 mi (8,229.38 km) |
| Pembroke Dock to Cataño (Puerto Rico) | 4,000.07 mi (6,437.49 km) |
| Pembroke Dock to Cathedral City (California) | 5,225.95 mi (8,410.35 km) |
| Pembroke Dock to Catonsville (Maryland) | 3,435.10 mi (5,528.26 km) |
| Pembroke Dock to Cave Spring (Virginia) | 3,661.30 mi (5,892.29 km) |
| Pembroke Dock to Cayce (South Carolina) | 3,857.04 mi (6,207.30 km) |
| Pembroke Dock to Cayey (Puerto Rico) | 4,017.98 mi (6,466.32 km) |
| Pembroke Dock to Cedar City (Utah) | 4,900.15 mi (7,886.03 km) |
| Pembroke Dock to Cedar Falls (Iowa) | 3,912.00 mi (6,295.76 km) |
| Pembroke Dock to Cedar Hill (Texas) | 4,571.12 mi (7,356.50 km) |
| Pembroke Dock to Cedar Lake (Indiana) | 3,771.93 mi (6,070.34 km) |
| Pembroke Dock to Cedar Mill (Oregon) | 4,772.56 mi (7,680.70 km) |
| Pembroke Dock to Cedar Park (Texas) | 4,711.11 mi (7,581.79 km) |
