| Lockport to Commerce (California) | 1,716.22 mi (2,761.99 km) |
| Lockport to Commerce City (Colorado) | 886.97 mi (1,427.45 km) |
| Lockport to Compton (California) | 1,723.30 mi (2,773.38 km) |
| Lockport to Comstock Park (Michigan) | 156.56 mi (251.96 km) |
| Lockport to Concord (California) | 1,809.25 mi (2,911.70 km) |
| Lockport to Concord (Missouri) | 245.77 mi (395.53 km) |
| Lockport to Concord (New Hampshire) | 846.38 mi (1,362.12 km) |
| Lockport to Concord (North Carolina) | 585.35 mi (942.02 km) |
| Lockport to Conneaut (Ohio) | 385.11 mi (619.78 km) |
| Lockport to Connersville (Indiana) | 201.89 mi (324.91 km) |
| Lockport to Conroe (Texas) | 882.17 mi (1,419.71 km) |
| Lockport to Converse (Texas) | 1,013.54 mi (1,631.13 km) |
| Lockport to Conway (Arkansas) | 510.26 mi (821.18 km) |
| Lockport to Conway (Florida) | 980.01 mi (1,577.17 km) |
| Lockport to Conway (South Carolina) | 725.80 mi (1,168.07 km) |
