| Gross-Gerau to Coldwater (Michigan) | 4,225.84 mi (6,800.83 km) |
| Gross-Gerau to Colesville (Maryland) | 4,046.06 mi (6,511.51 km) |
| Gross-Gerau to College (Alaska) | 4,404.56 mi (7,088.45 km) |
| Gross-Gerau to College Park (Georgia) | 4,605.51 mi (7,411.85 km) |
| Gross-Gerau to College Park (Maryland) | 4,046.85 mi (6,512.78 km) |
| Gross-Gerau to College Station (Texas) | 5,226.66 mi (8,411.50 km) |
| Gross-Gerau to Collegedale (Tennessee) | 4,559.23 mi (7,337.37 km) |
| Gross-Gerau to Colleyville (Texas) | 5,136.90 mi (8,267.04 km) |
| Gross-Gerau to Collierville (Tennessee) | 4,742.06 mi (7,631.62 km) |
| Gross-Gerau to Collinsville (Illinois) | 4,572.29 mi (7,358.39 km) |
| Gross-Gerau to Colonia (New Jersey) | 3,869.49 mi (6,227.35 km) |
| Gross-Gerau to Colonial Heights (Virginia) | 4,145.18 mi (6,671.03 km) |
| Gross-Gerau to Colonial Park (Pennsylvania) | 3,982.82 mi (6,409.74 km) |
| Gross-Gerau to Colorado Springs (Colorado) | 5,085.50 mi (8,184.33 km) |
| Gross-Gerau to Colton (California) | 5,756.84 mi (9,264.73 km) |
