| Galesburg to Cloverleaf (Texas) | 816.85 mi (1,314.59 km) |
| Galesburg to Cloverly (Maryland) | 718.35 mi (1,156.07 km) |
| Galesburg to Clovis (California) | 1,593.88 mi (2,565.10 km) |
| Galesburg to Clovis (New Mexico) | 831.40 mi (1,338.00 km) |
| Galesburg to Clute (Texas) | 871.16 mi (1,402.00 km) |
| Galesburg to Coachella (California) | 1,495.39 mi (2,406.60 km) |
| Galesburg to Coalinga (California) | 1,643.61 mi (2,645.13 km) |
| Galesburg to Coamo (Puerto Rico) | 2,126.04 mi (3,421.52 km) |
| Galesburg to Coatesville (Pennsylvania) | 767.15 mi (1,234.61 km) |
| Galesburg to Cockeysville (Maryland) | 731.60 mi (1,177.39 km) |
| Galesburg to Cocoa (Florida) | 1,024.28 mi (1,648.42 km) |
| Galesburg to Cocoa Beach (Florida) | 1,031.45 mi (1,659.96 km) |
| Galesburg to Coconut Creek (Florida) | 1,169.05 mi (1,881.40 km) |
| Galesburg to Coeur d'Alene (Idaho) | 1,378.46 mi (2,218.42 km) |
| Galesburg to Cohoes (New York) | 865.46 mi (1,392.82 km) |
