| Ilkeston to Cicero (Illinois) | 3,863.69 mi (6,218.00 km) |
| Ilkeston to Cimarron Hills (Colorado) | 4,622.57 mi (7,439.30 km) |
| Ilkeston to Cincinnati (Ohio) | 3,868.89 mi (6,226.38 km) |
| Ilkeston to Cinco Ranch (Texas) | 4,779.88 mi (7,692.48 km) |
| Ilkeston to Circleville (Ohio) | 3,785.86 mi (6,092.75 km) |
| Ilkeston to Citrus (California) | 5,321.32 mi (8,563.84 km) |
| Ilkeston to Citrus Heights (California) | 5,159.80 mi (8,303.90 km) |
| Ilkeston to Citrus Park (Florida) | 4,341.76 mi (6,987.40 km) |
| Ilkeston to Claiborne (Louisiana) | 4,495.90 mi (7,235.46 km) |
| Ilkeston to Claremont (California) | 5,315.25 mi (8,554.07 km) |
| Ilkeston to Claremont (New Hampshire) | 3,200.49 mi (5,150.69 km) |
| Ilkeston to Claremore (Oklahoma) | 4,430.66 mi (7,130.45 km) |
| Ilkeston to Clarksburg (Maryland) | 3,580.91 mi (5,762.91 km) |
| Ilkeston to Clarksburg (West Virginia) | 3,698.95 mi (5,952.88 km) |
| Ilkeston to Clarksdale (Mississippi) | 4,348.03 mi (6,997.47 km) |
