| Thouare-sur-Loire to Cloverly (Maryland) | 3,697.51 mi (5,950.57 km) |
| Thouare-sur-Loire to Clovis (California) | 5,488.80 mi (8,833.37 km) |
| Thouare-sur-Loire to Clovis (New Mexico) | 5,006.43 mi (8,057.07 km) |
| Thouare-sur-Loire to Clute (Texas) | 4,947.97 mi (7,963.00 km) |
| Thouare-sur-Loire to Coachella (California) | 5,536.13 mi (8,909.55 km) |
| Thouare-sur-Loire to Coalinga (California) | 5,548.08 mi (8,928.77 km) |
| Thouare-sur-Loire to Coamo (Puerto Rico) | 4,139.67 mi (6,662.15 km) |
| Thouare-sur-Loire to Coatesville (Pennsylvania) | 3,611.28 mi (5,811.80 km) |
| Thouare-sur-Loire to Cockeysville (Maryland) | 3,666.47 mi (5,900.62 km) |
| Thouare-sur-Loire to Cocoa (Florida) | 4,327.43 mi (6,964.33 km) |
| Thouare-sur-Loire to Cocoa Beach (Florida) | 4,323.29 mi (6,957.66 km) |
| Thouare-sur-Loire to Coconut Creek (Florida) | 4,397.27 mi (7,076.73 km) |
| Thouare-sur-Loire to Coeur d'Alene (Idaho) | 4,812.24 mi (7,744.55 km) |
| Thouare-sur-Loire to Cohoes (New York) | 3,414.54 mi (5,495.17 km) |
| Thouare-sur-Loire to Cold Springs (Nevada) | 5,341.60 mi (8,596.48 km) |
