| Hartlepool to Corinth (Mississippi) | 4,192.40 mi (6,747.01 km) |
| Hartlepool to Corinth (Texas) | 4,603.29 mi (7,408.27 km) |
| Hartlepool to Cornelius (North Carolina) | 3,875.14 mi (6,236.44 km) |
| Hartlepool to Cornelius (Oregon) | 4,724.09 mi (7,602.69 km) |
| Hartlepool to Corning (New York) | 3,404.83 mi (5,479.54 km) |
| Hartlepool to Corona (California) | 5,252.34 mi (8,452.82 km) |
| Hartlepool to Coronado (California) | 5,309.79 mi (8,545.28 km) |
| Hartlepool to Corpus Christi (Texas) | 4,909.31 mi (7,900.77 km) |
| Hartlepool to Corsicana (Texas) | 4,638.58 mi (7,465.07 km) |
| Hartlepool to Cortland (New York) | 3,350.58 mi (5,392.24 km) |
| Hartlepool to Corvallis (Oregon) | 4,785.69 mi (7,701.82 km) |
| Hartlepool to Coshocton (Ohio) | 3,675.19 mi (5,914.65 km) |
| Hartlepool to Costa Mesa (California) | 5,274.40 mi (8,488.32 km) |
| Hartlepool to Coto de Caza (California) | 5,268.51 mi (8,478.85 km) |
| Hartlepool to Cottage Grove (Minnesota) | 3,851.58 mi (6,198.52 km) |
