| Giessen to Cloverly (Maryland) | 4,032.53 mi (6,489.73 km) |
| Giessen to Clovis (California) | 5,631.42 mi (9,062.90 km) |
| Giessen to Clovis (New Mexico) | 5,251.16 mi (8,450.92 km) |
| Giessen to Clute (Texas) | 5,259.25 mi (8,463.95 km) |
| Giessen to Coachella (California) | 5,714.48 mi (9,196.56 km) |
| Giessen to Coalinga (California) | 5,690.27 mi (9,157.61 km) |
| Giessen to Coamo (Puerto Rico) | 4,608.17 mi (7,416.13 km) |
| Giessen to Coatesville (Pennsylvania) | 3,945.24 mi (6,349.26 km) |
| Giessen to Cockeysville (Maryland) | 4,000.55 mi (6,438.27 km) |
| Giessen to Cocoa (Florida) | 4,706.29 mi (7,574.04 km) |
| Giessen to Cocoa Beach (Florida) | 4,702.94 mi (7,568.65 km) |
| Giessen to Coconut Creek (Florida) | 4,788.17 mi (7,705.82 km) |
| Giessen to Coeur d'Alene (Idaho) | 4,914.10 mi (7,908.48 km) |
| Giessen to Cohoes (New York) | 3,737.39 mi (6,014.75 km) |
| Giessen to Cold Springs (Nevada) | 5,468.53 mi (8,800.74 km) |
