| Galesburg to Carrollwood (Florida) | 995.87 mi (1,602.70 km) |
| Galesburg to Carson (California) | 1,599.41 mi (2,574.00 km) |
| Galesburg to Carson City (Nevada) | 1,551.07 mi (2,496.21 km) |
| Galesburg to Carteret (New Jersey) | 844.17 mi (1,358.57 km) |
| Galesburg to Cartersville (Georgia) | 559.27 mi (900.05 km) |
| Galesburg to Carthage (Missouri) | 337.23 mi (542.72 km) |
| Galesburg to Cary (Illinois) | 140.31 mi (225.81 km) |
| Galesburg to Cary (North Carolina) | 719.88 mi (1,158.53 km) |
| Galesburg to Casa de Oro-Mount Helix (California) | 1,567.55 mi (2,522.73 km) |
| Galesburg to Casa Grande (Arizona) | 1,300.78 mi (2,093.40 km) |
| Galesburg to Casas Adobes (Arizona) | 1,284.79 mi (2,067.66 km) |
| Galesburg to Cascades (Virginia) | 699.28 mi (1,125.38 km) |
| Galesburg to Casper (Wyoming) | 829.08 mi (1,334.27 km) |
| Galesburg to Casselberry (Florida) | 990.99 mi (1,594.84 km) |
| Galesburg to Castaic (California) | 1,599.79 mi (2,574.61 km) |
