| Irondale to San Lorenzo de Descardazar | 4,790.61 mi (7,709.74 km) |
| Irondale to San Lorenzo de El Escorial | 4,406.11 mi (7,090.95 km) |
| Irondale to San Martin de la Vega | 4,444.15 mi (7,152.16 km) |
| Irondale to San Martin de Valdeiglesias | 4,399.78 mi (7,080.76 km) |
| Irondale to San Pedro de Ribas | 4,668.73 mi (7,513.60 km) |
| Irondale to San Roque | 4,465.65 mi (7,186.78 km) |
| Irondale to San Sebastian de la Gomera | 4,067.01 mi (6,545.21 km) |
| Irondale to San Sebastian de los Reyes | 4,432.35 mi (7,133.17 km) |
| Irondale to San Vicente de Baracaldo | 4,389.01 mi (7,063.43 km) |
| Irondale to San Vicente de Castellet | 4,660.85 mi (7,500.91 km) |
| Irondale to San Vicente del Raspeig | 4,644.29 mi (7,474.27 km) |
| Irondale to San Vicente dels Horts | 4,675.78 mi (7,524.94 km) |
| Irondale to Sangenjo | 4,135.94 mi (6,656.16 km) |
| Irondale to Sanlucar de Barrameda | 4,401.02 mi (7,082.75 km) |
| Irondale to Sanlucar la Mayor | 4,391.63 mi (7,067.65 km) |
