| Humble to Cold Springs (Nevada) | 1,546.41 mi (2,488.71 km) |
| Humble to Coldwater (Michigan) | 1,004.20 mi (1,616.11 km) |
| Humble to Colesville (Maryland) | 1,210.78 mi (1,948.57 km) |
| Humble to College (Alaska) | 3,278.72 mi (5,276.58 km) |
| Humble to College Park (Georgia) | 681.89 mi (1,097.39 km) |
| Humble to College Park (Maryland) | 1,211.75 mi (1,950.13 km) |
| Humble to College Station (Texas) | 73.88 mi (118.90 km) |
| Humble to Collegedale (Tennessee) | 689.74 mi (1,110.03 km) |
| Humble to Colleyville (Texas) | 229.00 mi (368.55 km) |
| Humble to Collierville (Tennessee) | 476.44 mi (766.75 km) |
| Humble to Collinsville (Illinois) | 670.58 mi (1,079.20 km) |
| Humble to Colonia (New Jersey) | 1,384.63 mi (2,228.34 km) |
| Humble to Colonial Heights (Virginia) | 1,141.63 mi (1,837.27 km) |
| Humble to Colonial Park (Pennsylvania) | 1,258.66 mi (2,025.61 km) |
| Humble to Colorado Springs (Colorado) | 816.84 mi (1,314.57 km) |
