| Galesburg to Dixon (California) | 1,671.71 mi (2,690.36 km) |
| Galesburg to Dixon (Illinois) | 77.27 mi (124.35 km) |
| Galesburg to Dobbs Ferry (New York) | 859.71 mi (1,383.56 km) |
| Galesburg to Doctor Phillips (Florida) | 999.20 mi (1,608.05 km) |
| Galesburg to Dodge City (Kansas) | 559.86 mi (901.01 km) |
| Galesburg to Dolton (Illinois) | 151.65 mi (244.05 km) |
| Galesburg to Donna (Texas) | 1,113.17 mi (1,791.47 km) |
| Galesburg to Dorado (Puerto Rico) | 2,108.22 mi (3,392.85 km) |
| Galesburg to Doral (Florida) | 1,192.91 mi (1,919.80 km) |
| Galesburg to Doraville (Georgia) | 590.43 mi (950.20 km) |
| Galesburg to Dothan (Alabama) | 726.11 mi (1,168.56 km) |
| Galesburg to Douglas (Arizona) | 1,253.51 mi (2,017.32 km) |
| Galesburg to Douglas (Georgia) | 774.87 mi (1,247.03 km) |
| Galesburg to Douglasville (Georgia) | 587.34 mi (945.23 km) |
| Galesburg to Dover (Delaware) | 794.34 mi (1,278.36 km) |
