| Sunninghill to Corinth (Mississippi) | 4,295.80 mi (6,913.42 km) |
| Sunninghill to Corinth (Texas) | 4,722.44 mi (7,600.04 km) |
| Sunninghill to Cornelius (North Carolina) | 3,961.18 mi (6,374.90 km) |
| Sunninghill to Cornelius (Oregon) | 4,914.58 mi (7,909.26 km) |
| Sunninghill to Corning (New York) | 3,503.96 mi (5,639.08 km) |
| Sunninghill to Corona (California) | 5,417.17 mi (8,718.10 km) |
| Sunninghill to Coronado (California) | 5,471.94 mi (8,806.24 km) |
| Sunninghill to Corpus Christi (Texas) | 5,016.48 mi (8,073.24 km) |
| Sunninghill to Corsicana (Texas) | 4,753.77 mi (7,650.46 km) |
| Sunninghill to Cortland (New York) | 3,449.38 mi (5,551.24 km) |
| Sunninghill to Corvallis (Oregon) | 4,975.29 mi (8,006.95 km) |
| Sunninghill to Coshocton (Ohio) | 3,778.78 mi (6,081.35 km) |
| Sunninghill to Costa Mesa (California) | 5,439.62 mi (8,754.22 km) |
| Sunninghill to Coto de Caza (California) | 5,432.98 mi (8,743.53 km) |
| Sunninghill to Cottage Grove (Minnesota) | 3,991.54 mi (6,423.77 km) |
