| Den Helder to Corinth (Mississippi) | 4,463.39 mi (7,183.13 km) |
| Den Helder to Corinth (Texas) | 4,874.90 mi (7,845.39 km) |
| Den Helder to Cornelius (North Carolina) | 4,143.58 mi (6,668.45 km) |
| Den Helder to Cornelius (Oregon) | 4,968.72 mi (7,996.39 km) |
| Den Helder to Corning (New York) | 3,675.22 mi (5,914.69 km) |
| Den Helder to Corona (California) | 5,513.82 mi (8,873.64 km) |
| Den Helder to Coronado (California) | 5,572.44 mi (8,967.97 km) |
| Den Helder to Corpus Christi (Texas) | 5,180.67 mi (8,337.48 km) |
| Den Helder to Corsicana (Texas) | 4,910.20 mi (7,902.21 km) |
| Den Helder to Cortland (New York) | 3,620.91 mi (5,827.30 km) |
| Den Helder to Corvallis (Oregon) | 5,031.07 mi (8,096.73 km) |
| Den Helder to Coshocton (Ohio) | 3,946.12 mi (6,350.67 km) |
| Den Helder to Costa Mesa (California) | 5,535.69 mi (8,908.84 km) |
| Den Helder to Coto de Caza (California) | 5,530.16 mi (8,899.93 km) |
| Den Helder to Cottage Grove (Minnesota) | 4,121.38 mi (6,632.71 km) |
