| Grudziadz to Castle Rock (Colorado) | 5,196.35 mi (8,362.72 km) |
| Grudziadz to Castro Valley (California) | 5,715.37 mi (9,198.00 km) |
| Grudziadz to Catalina Foothills (Arizona) | 5,787.22 mi (9,313.63 km) |
| Grudziadz to Cataño (Puerto Rico) | 4,994.00 mi (8,037.06 km) |
| Grudziadz to Cathedral City (California) | 5,834.88 mi (9,390.33 km) |
| Grudziadz to Catonsville (Maryland) | 4,305.82 mi (6,929.55 km) |
| Grudziadz to Cave Spring (Virginia) | 4,528.43 mi (7,287.81 km) |
| Grudziadz to Cayce (South Carolina) | 4,740.07 mi (7,628.41 km) |
| Grudziadz to Cayey (Puerto Rico) | 5,012.23 mi (8,066.40 km) |
| Grudziadz to Cedar City (Utah) | 5,513.39 mi (8,872.94 km) |
| Grudziadz to Cedar Falls (Iowa) | 4,655.83 mi (7,492.83 km) |
| Grudziadz to Cedar Hill (Texas) | 5,359.48 mi (8,625.25 km) |
| Grudziadz to Cedar Lake (Indiana) | 4,560.47 mi (7,339.37 km) |
| Grudziadz to Cedar Mill (Oregon) | 5,229.61 mi (8,416.25 km) |
| Grudziadz to Cedar Park (Texas) | 5,507.05 mi (8,862.74 km) |
