| Karczew to Cloverly (Maryland) | 4,462.30 mi (7,181.38 km) |
| Karczew to Clovis (California) | 5,857.74 mi (9,427.13 km) |
| Karczew to Clovis (New Mexico) | 5,584.31 mi (8,987.08 km) |
| Karczew to Clute (Texas) | 5,655.22 mi (9,101.19 km) |
| Karczew to Coachella (California) | 5,975.64 mi (9,616.87 km) |
| Karczew to Coalinga (California) | 5,915.20 mi (9,519.60 km) |
| Karczew to Coamo (Puerto Rico) | 5,139.76 mi (8,271.65 km) |
| Karczew to Coatesville (Pennsylvania) | 4,375.08 mi (7,041.01 km) |
| Karczew to Cockeysville (Maryland) | 4,429.88 mi (7,129.20 km) |
| Karczew to Cocoa (Florida) | 5,167.17 mi (8,315.75 km) |
| Karczew to Cocoa Beach (Florida) | 5,164.53 mi (8,311.50 km) |
| Karczew to Coconut Creek (Florida) | 5,258.66 mi (8,462.99 km) |
| Karczew to Coeur d'Alene (Idaho) | 5,111.40 mi (8,226.01 km) |
| Karczew to Cohoes (New York) | 4,160.39 mi (6,695.50 km) |
| Karczew to Cold Springs (Nevada) | 5,681.56 mi (9,143.59 km) |
