| Ilkeston to Castle Rock (Colorado) | 4,600.33 mi (7,403.51 km) |
| Ilkeston to Castro Valley (California) | 5,239.85 mi (8,432.73 km) |
| Ilkeston to Catalina Foothills (Arizona) | 5,193.11 mi (8,357.50 km) |
| Ilkeston to Cataño (Puerto Rico) | 4,166.49 mi (6,705.32 km) |
| Ilkeston to Cathedral City (California) | 5,291.94 mi (8,516.56 km) |
| Ilkeston to Catonsville (Maryland) | 3,558.22 mi (5,726.40 km) |
| Ilkeston to Cave Spring (Virginia) | 3,783.91 mi (6,089.62 km) |
| Ilkeston to Cayce (South Carolina) | 3,984.44 mi (6,412.34 km) |
| Ilkeston to Cayey (Puerto Rico) | 4,184.63 mi (6,734.52 km) |
| Ilkeston to Cedar City (Utah) | 4,965.92 mi (7,991.88 km) |
| Ilkeston to Cedar Falls (Iowa) | 4,003.87 mi (6,443.60 km) |
| Ilkeston to Cedar Hill (Texas) | 4,675.57 mi (7,524.60 km) |
| Ilkeston to Cedar Lake (Indiana) | 3,874.29 mi (6,235.07 km) |
| Ilkeston to Cedar Mill (Oregon) | 4,805.39 mi (7,733.53 km) |
| Ilkeston to Cedar Park (Texas) | 4,817.73 mi (7,753.38 km) |
