| Highgate to Corinth (Mississippi) | 4,311.68 mi (6,938.98 km) |
| Highgate to Corinth (Texas) | 4,736.84 mi (7,623.21 km) |
| Highgate to Cornelius (North Carolina) | 3,978.55 mi (6,402.85 km) |
| Highgate to Cornelius (Oregon) | 4,919.13 mi (7,916.57 km) |
| Highgate to Corning (New York) | 3,520.11 mi (5,665.07 km) |
| Highgate to Corona (California) | 5,426.05 mi (8,732.38 km) |
| Highgate to Coronado (California) | 5,481.21 mi (8,821.16 km) |
| Highgate to Corpus Christi (Texas) | 5,032.10 mi (8,098.39 km) |
| Highgate to Corsicana (Texas) | 4,768.58 mi (7,674.28 km) |
| Highgate to Cortland (New York) | 3,465.55 mi (5,577.26 km) |
| Highgate to Corvallis (Oregon) | 4,980.01 mi (8,014.55 km) |
| Highgate to Coshocton (Ohio) | 3,794.56 mi (6,106.76 km) |
| Highgate to Costa Mesa (California) | 5,448.44 mi (8,768.42 km) |
| Highgate to Coto de Caza (California) | 5,441.91 mi (8,757.91 km) |
| Highgate to Cottage Grove (Minnesota) | 4,003.52 mi (6,443.05 km) |
