| Round Lake Beach to San Lorenzo de Descardazar | 4,519.25 mi (7,273.03 km) |
| Round Lake Beach to San Lorenzo de El Escorial | 4,155.56 mi (6,687.72 km) |
| Round Lake Beach to San Martin de la Vega | 4,195.12 mi (6,751.40 km) |
| Round Lake Beach to San Martin de Valdeiglesias | 4,152.50 mi (6,682.80 km) |
| Round Lake Beach to San Pedro de Ribas | 4,388.67 mi (7,062.88 km) |
| Round Lake Beach to San Roque | 4,263.69 mi (6,861.74 km) |
| Round Lake Beach to San Sebastian de la Gomera | 4,007.63 mi (6,449.66 km) |
| Round Lake Beach to San Sebastian de los Reyes | 4,180.23 mi (6,727.43 km) |
| Round Lake Beach to San Vicente de Baracaldo | 4,107.73 mi (6,610.75 km) |
| Round Lake Beach to San Vicente de Castellet | 4,376.74 mi (7,043.68 km) |
| Round Lake Beach to San Vicente del Raspeig | 4,400.10 mi (7,081.27 km) |
| Round Lake Beach to San Vicente dels Horts | 4,393.57 mi (7,070.77 km) |
| Round Lake Beach to Sangenjo | 3,884.29 mi (6,251.16 km) |
| Round Lake Beach to Sanlucar de Barrameda | 4,197.72 mi (6,755.58 km) |
| Round Lake Beach to Sanlucar la Mayor | 4,181.48 mi (6,729.45 km) |
