| Gateway to Cold Springs (Nevada) | 2,368.38 mi (3,811.55 km) |
| Gateway to Coldwater (Michigan) | 1,077.68 mi (1,734.35 km) |
| Gateway to Colesville (Maryland) | 905.72 mi (1,457.62 km) |
| Gateway to College (Alaska) | 3,869.69 mi (6,227.67 km) |
| Gateway to College Park (Georgia) | 513.90 mi (827.05 km) |
| Gateway to College Park (Maryland) | 901.89 mi (1,451.45 km) |
| Gateway to College Station (Texas) | 924.39 mi (1,487.67 km) |
| Gateway to Collegedale (Tennessee) | 617.29 mi (993.43 km) |
| Gateway to Colleyville (Texas) | 1,020.44 mi (1,642.25 km) |
| Gateway to Collierville (Tennessee) | 751.10 mi (1,208.77 km) |
| Gateway to Collinsville (Illinois) | 963.20 mi (1,550.12 km) |
| Gateway to Colonia (New Jersey) | 1,057.42 mi (1,701.76 km) |
| Gateway to Colonial Heights (Virginia) | 780.83 mi (1,256.62 km) |
| Gateway to Colonial Park (Pennsylvania) | 989.29 mi (1,592.10 km) |
| Gateway to Colorado Springs (Colorado) | 1,577.39 mi (2,538.57 km) |
