| Ilkeston to Cloverly (Maryland) | 3,575.77 mi (5,754.64 km) |
| Ilkeston to Clovis (California) | 5,220.34 mi (8,401.33 km) |
| Ilkeston to Clovis (New Mexico) | 4,806.29 mi (7,734.98 km) |
| Ilkeston to Clute (Texas) | 4,803.68 mi (7,730.77 km) |
| Ilkeston to Coachella (California) | 5,289.92 mi (8,513.31 km) |
| Ilkeston to Coalinga (California) | 5,279.48 mi (8,496.50 km) |
| Ilkeston to Coamo (Puerto Rico) | 4,194.96 mi (6,751.14 km) |
| Ilkeston to Coatesville (Pennsylvania) | 3,488.47 mi (5,614.16 km) |
| Ilkeston to Cockeysville (Maryland) | 3,543.78 mi (5,703.17 km) |
| Ilkeston to Cocoa (Florida) | 4,252.58 mi (6,843.87 km) |
| Ilkeston to Cocoa Beach (Florida) | 4,249.36 mi (6,838.69 km) |
| Ilkeston to Coconut Creek (Florida) | 4,336.57 mi (6,979.03 km) |
| Ilkeston to Coeur d'Alene (Idaho) | 4,519.35 mi (7,273.18 km) |
| Ilkeston to Cohoes (New York) | 3,280.70 mi (5,279.78 km) |
| Ilkeston to Cold Springs (Nevada) | 5,063.72 mi (8,149.26 km) |
