| Boulder City to Sant Joan de Vilatorrada | 5,750.95 mi (9,255.26 km) |
| Boulder City to Sant Just Desvern | 5,778.25 mi (9,299.20 km) |
| Boulder City to Sant Sadurni d'Anoia | 5,765.28 mi (9,278.33 km) |
| Boulder City to Santa Coloma de Farnes | 5,777.55 mi (9,298.07 km) |
| Boulder City to Santa Comba | 5,278.51 mi (8,494.94 km) |
| Boulder City to Santa Cruz | 5,535.70 mi (8,908.85 km) |
| Boulder City to Santa Cruz de Bezana | 5,455.58 mi (8,779.91 km) |
| Boulder City to Santa Cruz de la Palma | 5,452.03 mi (8,774.20 km) |
| Boulder City to Santa Eulalia del Rio | 5,871.14 mi (9,448.69 km) |
| Boulder City to Santa Margarita | 5,897.53 mi (9,491.16 km) |
| Boulder City to Santa Margarita de Mombuy | 5,751.58 mi (9,256.28 km) |
| Boulder City to Santa Maria de Cayon | 5,463.39 mi (8,792.47 km) |
| Boulder City to Santa Maria de Palautordera | 5,777.33 mi (9,297.72 km) |
| Boulder City to Santa Marta de Tormes | 5,496.05 mi (8,845.04 km) |
| Boulder City to Santa Perpetua de Moguda | 5,774.95 mi (9,293.89 km) |
