| Saint-Herblain to Caguas (Puerto Rico) | 4,106.69 mi (6,609.07 km) |
| Saint-Herblain to Cahokia (Illinois) | 4,276.35 mi (6,882.13 km) |
| Saint-Herblain to Calabasas (California) | 5,596.63 mi (9,006.90 km) |
| Saint-Herblain to Caldwell (Idaho) | 5,017.58 mi (8,075.02 km) |
| Saint-Herblain to Caledonia (Wisconsin) | 4,000.43 mi (6,438.07 km) |
| Saint-Herblain to Calera (Alabama) | 4,371.99 mi (7,036.04 km) |
| Saint-Herblain to Calexico (California) | 5,561.47 mi (8,950.32 km) |
| Saint-Herblain to Calhoun (Georgia) | 4,231.89 mi (6,810.57 km) |
| Saint-Herblain to California (Maryland) | 3,699.66 mi (5,954.03 km) |
| Saint-Herblain to California City (California) | 5,513.20 mi (8,872.63 km) |
| Saint-Herblain to Callaway (Florida) | 4,455.30 mi (7,170.12 km) |
| Saint-Herblain to Calumet City (Illinois) | 4,036.51 mi (6,496.14 km) |
| Saint-Herblain to Calverton (Maryland) | 3,689.33 mi (5,937.41 km) |
| Saint-Herblain to Camano (Washington) | 4,950.08 mi (7,966.38 km) |
| Saint-Herblain to Camarillo (California) | 5,604.65 mi (9,019.81 km) |
