| Gomec to Carmona | 1,753.21 mi (2,821.52 km) |
| Gomec to Cartagena | 1,503.63 mi (2,419.85 km) |
| Gomec to Cartama | 1,713.52 mi (2,757.65 km) |
| Gomec to Cartaya | 1,836.96 mi (2,956.31 km) |
| Gomec to Caspe | 1,415.88 mi (2,278.65 km) |
| Gomec to Cassa de la Selva | 1,264.10 mi (2,034.37 km) |
| Gomec to Castalla | 1,472.63 mi (2,369.97 km) |
| Gomec to Castellbisbal | 1,310.65 mi (2,109.29 km) |
| Gomec to Castelldefels | 1,311.46 mi (2,110.60 km) |
| Gomec to Castello de Ampurias | 1,254.02 mi (2,018.16 km) |
| Gomec to Castellon de la Plana | 1,424.01 mi (2,291.73 km) |
| Gomec to Castilleja de la Cuesta | 1,776.79 mi (2,859.47 km) |
| Gomec to Catarroja | 1,449.07 mi (2,332.06 km) |
| Gomec to Catral | 1,485.73 mi (2,391.06 km) |
| Gomec to Caudete | 1,488.07 mi (2,394.81 km) |
