| Boulder City to Sant'Arcangelo di Romagna | 6,005.98 mi (9,665.68 km) |
| Boulder City to Sant'Arpino | 6,229.89 mi (10,026.04 km) |
| Boulder City to Sant'Egidio alla Vibrata | 6,112.05 mi (9,836.40 km) |
| Boulder City to Sant'Elpidio a Mare | 6,089.89 mi (9,800.74 km) |
| Boulder City to Sant'Ilario d'Enza | 5,904.76 mi (9,502.80 km) |
| Boulder City to Santa Croce Camerina | 6,461.33 mi (10,398.50 km) |
| Boulder City to Santa Croce sull' Arno | 5,969.56 mi (9,607.08 km) |
| Boulder City to Santa Flavia | 6,359.72 mi (10,234.98 km) |
| Boulder City to Santa Lucia di Piave | 5,906.62 mi (9,505.79 km) |
| Boulder City to Santa Maria a Monte | 5,967.66 mi (9,604.03 km) |
| Boulder City to Santa Maria a Vico | 6,233.47 mi (10,031.80 km) |
| Boulder City to Santa Maria Capua Vetere | 6,223.15 mi (10,015.20 km) |
| Boulder City to Santa Maria di Sala | 5,916.82 mi (9,522.21 km) |
| Boulder City to Santa Marinella | 6,093.38 mi (9,806.34 km) |
| Boulder City to Santa Teresa di Riva | 6,429.89 mi (10,347.91 km) |
