| Twin Falls to Carmona | 5,328.90 mi (8,576.03 km) |
| Twin Falls to Cartagena | 5,501.02 mi (8,853.03 km) |
| Twin Falls to Cartama | 5,404.89 mi (8,698.32 km) |
| Twin Falls to Cartaya | 5,277.80 mi (8,493.79 km) |
| Twin Falls to Caspe | 5,353.32 mi (8,615.33 km) |
| Twin Falls to Cassa de la Selva | 5,421.81 mi (8,725.56 km) |
| Twin Falls to Castalla | 5,462.56 mi (8,791.15 km) |
| Twin Falls to Castellbisbal | 5,412.09 mi (8,709.92 km) |
| Twin Falls to Castelldefels | 5,421.95 mi (8,725.79 km) |
| Twin Falls to Castello de Ampurias | 5,409.69 mi (8,706.05 km) |
| Twin Falls to Castellon de la Plana | 5,416.20 mi (8,716.53 km) |
| Twin Falls to Castilleja de la Cuesta | 5,316.54 mi (8,556.15 km) |
| Twin Falls to Catarroja | 5,431.87 mi (8,741.75 km) |
| Twin Falls to Catral | 5,479.55 mi (8,818.48 km) |
| Twin Falls to Caudete | 5,445.39 mi (8,763.51 km) |
