| Elkhorn to Castle Pines (Colorado) | 877.67 mi (1,412.47 km) |
| Elkhorn to Castle Rock (Colorado) | 878.86 mi (1,414.39 km) |
| Elkhorn to Castro Valley (California) | 1,790.16 mi (2,880.99 km) |
| Elkhorn to Catalina Foothills (Arizona) | 1,412.61 mi (2,273.38 km) |
| Elkhorn to Cataño (Puerto Rico) | 2,125.62 mi (3,420.85 km) |
| Elkhorn to Cathedral City (California) | 1,624.14 mi (2,613.80 km) |
| Elkhorn to Catonsville (Maryland) | 658.14 mi (1,059.17 km) |
| Elkhorn to Cave Spring (Virginia) | 587.47 mi (945.44 km) |
| Elkhorn to Cayce (South Carolina) | 726.33 mi (1,168.91 km) |
| Elkhorn to Cayey (Puerto Rico) | 2,143.62 mi (3,449.82 km) |
| Elkhorn to Cedar City (Utah) | 1,336.18 mi (2,150.37 km) |
| Elkhorn to Cedar Falls (Iowa) | 199.43 mi (320.96 km) |
| Elkhorn to Cedar Hill (Texas) | 834.72 mi (1,343.35 km) |
| Elkhorn to Cedar Lake (Indiana) | 106.16 mi (170.85 km) |
| Elkhorn to Cedar Mill (Oregon) | 1,698.37 mi (2,733.26 km) |
