| Grad to Castle Rock (Colorado) | 5,460.49 mi (8,787.81 km) |
| Grad to Castro Valley (California) | 6,050.65 mi (9,737.59 km) |
| Grad to Catalina Foothills (Arizona) | 6,054.12 mi (9,743.17 km) |
| Grad to Cataño (Puerto Rico) | 4,936.41 mi (7,944.39 km) |
| Grad to Cathedral City (California) | 6,134.19 mi (9,872.02 km) |
| Grad to Catonsville (Maryland) | 4,436.45 mi (7,139.78 km) |
| Grad to Cave Spring (Virginia) | 4,662.46 mi (7,503.50 km) |
| Grad to Cayce (South Carolina) | 4,859.98 mi (7,821.38 km) |
| Grad to Cayey (Puerto Rico) | 4,952.88 mi (7,970.89 km) |
| Grad to Cedar City (Utah) | 5,809.02 mi (9,348.71 km) |
| Grad to Cedar Falls (Iowa) | 4,878.19 mi (7,850.68 km) |
| Grad to Cedar Hill (Texas) | 5,555.76 mi (8,941.13 km) |
| Grad to Cedar Lake (Indiana) | 4,754.11 mi (7,650.99 km) |
| Grad to Cedar Mill (Oregon) | 5,586.72 mi (8,990.96 km) |
| Grad to Cedar Park (Texas) | 5,698.45 mi (9,170.77 km) |
