| Leek to Coldwater (Michigan) | 3,724.12 mi (5,993.40 km) |
| Leek to Colesville (Maryland) | 3,546.23 mi (5,707.10 km) |
| Leek to College (Alaska) | 4,084.93 mi (6,574.06 km) |
| Leek to College Park (Georgia) | 4,105.45 mi (6,607.08 km) |
| Leek to College Park (Maryland) | 3,547.11 mi (5,708.52 km) |
| Leek to College Station (Texas) | 4,724.65 mi (7,603.59 km) |
| Leek to Collegedale (Tennessee) | 4,058.17 mi (6,530.99 km) |
| Leek to Colleyville (Texas) | 4,635.49 mi (7,460.09 km) |
| Leek to Collierville (Tennessee) | 4,240.03 mi (6,823.68 km) |
| Leek to Collinsville (Illinois) | 4,070.70 mi (6,551.16 km) |
| Leek to Colonia (New Jersey) | 3,369.87 mi (5,423.27 km) |
| Leek to Colonial Heights (Virginia) | 3,646.62 mi (5,868.67 km) |
| Leek to Colonial Park (Pennsylvania) | 3,482.23 mi (5,604.11 km) |
| Leek to Colorado Springs (Colorado) | 4,594.40 mi (7,393.97 km) |
| Leek to Colton (California) | 5,278.17 mi (8,494.40 km) |
