| Clarksburg to San Lorenzo de Descardazar | 4,140.40 mi (6,663.33 km) |
| Clarksburg to San Lorenzo de El Escorial | 3,758.07 mi (6,048.02 km) |
| Clarksburg to San Martin de la Vega | 3,796.39 mi (6,109.70 km) |
| Clarksburg to San Martin de Valdeiglesias | 3,752.22 mi (6,038.61 km) |
| Clarksburg to San Pedro de Ribas | 4,017.53 mi (6,465.58 km) |
| Clarksburg to San Roque | 3,827.29 mi (6,159.42 km) |
| Clarksburg to San Sebastian de la Gomera | 3,480.02 mi (5,600.56 km) |
| Clarksburg to San Sebastian de los Reyes | 3,784.12 mi (6,089.95 km) |
| Clarksburg to San Vicente de Baracaldo | 3,737.45 mi (6,014.84 km) |
| Clarksburg to San Vicente de Castellet | 4,009.29 mi (6,452.33 km) |
| Clarksburg to San Vicente del Raspeig | 3,997.64 mi (6,433.57 km) |
| Clarksburg to San Vicente dels Horts | 4,024.40 mi (6,476.64 km) |
| Clarksburg to Sangenjo | 3,487.30 mi (5,612.26 km) |
| Clarksburg to Sanlucar de Barrameda | 3,762.17 mi (6,054.62 km) |
| Clarksburg to Sanlucar la Mayor | 3,751.15 mi (6,036.90 km) |
