| Abertillery to Corinth (Mississippi) | 4,188.53 mi (6,740.79 km) |
| Abertillery to Corinth (Texas) | 4,616.80 mi (7,430.01 km) |
| Abertillery to Cornelius (North Carolina) | 3,852.86 mi (6,200.57 km) |
| Abertillery to Cornelius (Oregon) | 4,829.52 mi (7,772.36 km) |
| Abertillery to Corning (New York) | 3,396.48 mi (5,466.11 km) |
| Abertillery to Corona (California) | 5,321.21 mi (8,563.66 km) |
| Abertillery to Coronado (California) | 5,375.12 mi (8,650.42 km) |
| Abertillery to Corpus Christi (Texas) | 4,909.44 mi (7,900.98 km) |
| Abertillery to Corsicana (Texas) | 4,647.62 mi (7,479.63 km) |
| Abertillery to Cortland (New York) | 3,341.89 mi (5,378.25 km) |
| Abertillery to Corvallis (Oregon) | 4,889.73 mi (7,869.25 km) |
| Abertillery to Coshocton (Ohio) | 3,671.62 mi (5,908.90 km) |
| Abertillery to Costa Mesa (California) | 5,343.77 mi (8,599.96 km) |
| Abertillery to Coto de Caza (California) | 5,336.89 mi (8,588.89 km) |
| Abertillery to Cottage Grove (Minnesota) | 3,889.60 mi (6,259.70 km) |
