| Geilenkirchen to Clermont (Florida) | 4,624.31 mi (7,442.11 km) |
| Geilenkirchen to Cleveland (Mississippi) | 4,722.09 mi (7,599.47 km) |
| Geilenkirchen to Cleveland (Ohio) | 3,995.00 mi (6,429.34 km) |
| Geilenkirchen to Cleveland (Tennessee) | 4,420.72 mi (7,114.46 km) |
| Geilenkirchen to Cleveland Heights (Ohio) | 3,988.89 mi (6,419.50 km) |
| Geilenkirchen to Cliffside Park (New Jersey) | 3,721.85 mi (5,989.74 km) |
| Geilenkirchen to Clifton (Colorado) | 5,069.04 mi (8,157.84 km) |
| Geilenkirchen to Clifton (New Jersey) | 3,726.85 mi (5,997.79 km) |
| Geilenkirchen to Clinton (Iowa) | 4,298.44 mi (6,917.66 km) |
| Geilenkirchen to Clinton (Maryland) | 3,932.68 mi (6,329.03 km) |
| Geilenkirchen to Clinton (Mississippi) | 4,778.19 mi (7,689.76 km) |
| Geilenkirchen to Clinton (Utah) | 5,066.00 mi (8,152.94 km) |
| Geilenkirchen to Clive (Iowa) | 4,437.82 mi (7,141.98 km) |
| Geilenkirchen to Cloquet (Minnesota) | 4,141.64 mi (6,665.33 km) |
| Geilenkirchen to Cloverleaf (Texas) | 5,099.58 mi (8,206.99 km) |
