| Heswall to Caguas (Puerto Rico) | 4,104.35 mi (6,605.32 km) |
| Heswall to Cahokia (Illinois) | 4,035.93 mi (6,495.20 km) |
| Heswall to Calabasas (California) | 5,272.19 mi (8,484.76 km) |
| Heswall to Caldwell (Idaho) | 4,671.72 mi (7,518.41 km) |
| Heswall to Caledonia (Wisconsin) | 3,745.46 mi (6,027.74 km) |
| Heswall to Calera (Alabama) | 4,174.50 mi (6,718.21 km) |
| Heswall to Calexico (California) | 5,252.33 mi (8,452.81 km) |
| Heswall to Calhoun (Georgia) | 4,034.68 mi (6,493.20 km) |
| Heswall to California (Maryland) | 3,515.15 mi (5,657.09 km) |
| Heswall to California City (California) | 5,188.41 mi (8,349.95 km) |
| Heswall to Callaway (Florida) | 4,279.33 mi (6,886.92 km) |
| Heswall to Calumet City (Illinois) | 3,789.24 mi (6,098.20 km) |
| Heswall to Calverton (Maryland) | 3,497.90 mi (5,629.33 km) |
| Heswall to Camano (Washington) | 4,578.50 mi (7,368.39 km) |
| Heswall to Camarillo (California) | 5,278.76 mi (8,495.34 km) |
