| Lake Butler to Carmona | 4,326.46 mi (6,962.76 km) |
| Lake Butler to Cartagena | 4,566.93 mi (7,349.77 km) |
| Lake Butler to Cartama | 4,394.37 mi (7,072.06 km) |
| Lake Butler to Cartaya | 4,249.85 mi (6,839.48 km) |
| Lake Butler to Caspe | 4,537.65 mi (7,302.65 km) |
| Lake Butler to Cassa de la Selva | 4,666.41 mi (7,509.86 km) |
| Lake Butler to Castalla | 4,561.30 mi (7,340.70 km) |
| Lake Butler to Castellbisbal | 4,631.91 mi (7,454.33 km) |
| Lake Butler to Castelldefels | 4,635.95 mi (7,460.84 km) |
| Lake Butler to Castello de Ampurias | 4,667.93 mi (7,512.31 km) |
| Lake Butler to Castellon de la Plana | 4,563.94 mi (7,344.96 km) |
| Lake Butler to Castilleja de la Cuesta | 4,306.10 mi (6,930.00 km) |
| Lake Butler to Catarroja | 4,557.56 mi (7,334.69 km) |
| Lake Butler to Catral | 4,563.87 mi (7,344.85 km) |
| Lake Butler to Caudete | 4,542.71 mi (7,310.78 km) |
