| Pontedera to Cloverly (Maryland) | 4,332.04 mi (6,971.74 km) |
| Pontedera to Clovis (California) | 6,063.21 mi (9,757.79 km) |
| Pontedera to Clovis (New Mexico) | 5,624.64 mi (9,051.99 km) |
| Pontedera to Clute (Texas) | 5,581.03 mi (8,981.79 km) |
| Pontedera to Coachella (California) | 6,128.86 mi (9,863.45 km) |
| Pontedera to Coalinga (California) | 6,122.37 mi (9,853.00 km) |
| Pontedera to Coamo (Puerto Rico) | 4,722.40 mi (7,599.96 km) |
| Pontedera to Coatesville (Pennsylvania) | 4,245.71 mi (6,832.81 km) |
| Pontedera to Cockeysville (Maryland) | 4,300.93 mi (6,921.68 km) |
| Pontedera to Cocoa (Florida) | 4,959.67 mi (7,981.81 km) |
| Pontedera to Cocoa Beach (Florida) | 4,955.39 mi (7,974.92 km) |
| Pontedera to Coconut Creek (Florida) | 5,026.96 mi (8,090.12 km) |
| Pontedera to Coeur d'Alene (Idaho) | 5,361.33 mi (8,628.23 km) |
| Pontedera to Cohoes (New York) | 4,047.88 mi (6,514.43 km) |
| Pontedera to Cold Springs (Nevada) | 5,906.88 mi (9,506.21 km) |
