| Ritterhude to Crest Hill (Illinois) | 4,247.18 mi (6,835.18 km) |
| Ritterhude to Crestview (Florida) | 4,754.53 mi (7,651.67 km) |
| Ritterhude to Crestwood (Illinois) | 4,230.41 mi (6,808.19 km) |
| Ritterhude to Crestwood (Missouri) | 4,482.42 mi (7,213.77 km) |
| Ritterhude to Creve Coeur (Missouri) | 4,479.21 mi (7,208.59 km) |
| Ritterhude to Crofton (Maryland) | 3,955.41 mi (6,365.62 km) |
| Ritterhude to Crossville (Tennessee) | 4,423.63 mi (7,119.14 km) |
| Ritterhude to Crowley (Louisiana) | 4,999.99 mi (8,046.70 km) |
| Ritterhude to Crowley (Texas) | 5,049.87 mi (8,126.97 km) |
| Ritterhude to Crown Point (Indiana) | 4,228.28 mi (6,804.76 km) |
| Ritterhude to Crystal (Minnesota) | 4,247.32 mi (6,835.41 km) |
| Ritterhude to Crystal Lake (Illinois) | 4,221.39 mi (6,793.67 km) |
| Ritterhude to Cudahy (California) | 5,628.07 mi (9,057.50 km) |
| Ritterhude to Cudahy (Wisconsin) | 4,169.00 mi (6,709.36 km) |
| Ritterhude to Cullman (Alabama) | 4,583.37 mi (7,376.23 km) |
