| Leavenworth to Carmona | 4,619.13 mi (7,433.77 km) |
| Leavenworth to Cartagena | 4,826.01 mi (7,766.72 km) |
| Leavenworth to Cartama | 4,693.92 mi (7,554.13 km) |
| Leavenworth to Cartaya | 4,555.65 mi (7,331.61 km) |
| Leavenworth to Caspe | 4,726.11 mi (7,605.95 km) |
| Leavenworth to Cassa de la Selva | 4,824.05 mi (7,763.55 km) |
| Leavenworth to Castalla | 4,800.80 mi (7,726.14 km) |
| Leavenworth to Castellbisbal | 4,802.78 mi (7,729.32 km) |
| Leavenworth to Castelldefels | 4,810.33 mi (7,741.48 km) |
| Leavenworth to Castello de Ampurias | 4,817.73 mi (7,753.39 km) |
| Leavenworth to Castellon de la Plana | 4,774.69 mi (7,684.12 km) |
| Leavenworth to Castilleja de la Cuesta | 4,602.99 mi (7,407.80 km) |
| Leavenworth to Catarroja | 4,781.06 mi (7,694.38 km) |
| Leavenworth to Catral | 4,811.97 mi (7,744.11 km) |
| Leavenworth to Caudete | 4,782.47 mi (7,696.65 km) |
