| Northport to Clarksdale (Mississippi) | 182.47 mi (293.66 km) |
| Northport to Clarkston (Georgia) | 197.18 mi (317.33 km) |
| Northport to Clarksville (Indiana) | 364.58 mi (586.73 km) |
| Northport to Clarksville (Tennessee) | 229.21 mi (368.87 km) |
| Northport to Clawson (Michigan) | 685.14 mi (1,102.62 km) |
| Northport to Clay (Alabama) | 64.55 mi (103.88 km) |
| Northport to Clayton (California) | 1,944.43 mi (3,129.27 km) |
| Northport to Clayton (Missouri) | 402.20 mi (647.27 km) |
| Northport to Clayton (North Carolina) | 546.74 mi (879.89 km) |
| Northport to Clayton (Ohio) | 491.36 mi (790.77 km) |
| Northport to Clearfield (Utah) | 1,443.52 mi (2,323.12 km) |
| Northport to Clearlake (California) | 1,982.18 mi (3,190.01 km) |
| Northport to Clearwater (Florida) | 464.39 mi (747.36 km) |
| Northport to Cleburne (Texas) | 573.21 mi (922.49 km) |
| Northport to Clemmons (North Carolina) | 452.41 mi (728.09 km) |
