| Gladbeck to Clarkston (Georgia) | 4,480.58 mi (7,210.79 km) |
| Gladbeck to Clarksville (Indiana) | 4,315.12 mi (6,944.52 km) |
| Gladbeck to Clarksville (Tennessee) | 4,462.25 mi (7,181.30 km) |
| Gladbeck to Clawson (Michigan) | 4,013.36 mi (6,458.87 km) |
| Gladbeck to Clay (Alabama) | 4,579.29 mi (7,369.65 km) |
| Gladbeck to Clayton (California) | 5,526.85 mi (8,894.60 km) |
| Gladbeck to Clayton (Missouri) | 4,469.65 mi (7,193.20 km) |
| Gladbeck to Clayton (North Carolina) | 4,159.25 mi (6,693.66 km) |
| Gladbeck to Clayton (Ohio) | 4,185.02 mi (6,735.13 km) |
| Gladbeck to Clearfield (Utah) | 5,062.06 mi (8,146.61 km) |
| Gladbeck to Clearlake (California) | 5,484.08 mi (8,825.78 km) |
| Gladbeck to Clearwater (Florida) | 4,717.59 mi (7,592.22 km) |
| Gladbeck to Cleburne (Texas) | 5,058.55 mi (8,140.95 km) |
| Gladbeck to Clemmons (North Carolina) | 4,218.35 mi (6,788.78 km) |
| Gladbeck to Clemson (South Carolina) | 4,380.68 mi (7,050.02 km) |
