| Great Harwood to Cloverly (Maryland) | 3,516.63 mi (5,659.47 km) |
| Great Harwood to Clovis (California) | 5,148.83 mi (8,286.25 km) |
| Great Harwood to Clovis (New Mexico) | 4,738.90 mi (7,626.52 km) |
| Great Harwood to Clute (Texas) | 4,741.30 mi (7,630.38 km) |
| Great Harwood to Coachella (California) | 5,219.39 mi (8,399.80 km) |
| Great Harwood to Coalinga (California) | 5,207.96 mi (8,381.40 km) |
| Great Harwood to Coamo (Puerto Rico) | 4,159.57 mi (6,694.17 km) |
| Great Harwood to Coatesville (Pennsylvania) | 3,429.30 mi (5,518.92 km) |
| Great Harwood to Cockeysville (Maryland) | 3,484.57 mi (5,607.87 km) |
| Great Harwood to Cocoa (Florida) | 4,198.44 mi (6,756.74 km) |
| Great Harwood to Cocoa Beach (Florida) | 4,195.34 mi (6,751.75 km) |
| Great Harwood to Coconut Creek (Florida) | 4,284.15 mi (6,894.68 km) |
| Great Harwood to Coeur d'Alene (Idaho) | 4,447.22 mi (7,157.11 km) |
| Great Harwood to Cohoes (New York) | 3,220.49 mi (5,182.87 km) |
| Great Harwood to Cold Springs (Nevada) | 4,991.91 mi (8,033.70 km) |
