| Davidson to Spello | 4,762.76 mi (7,664.92 km) |
| Davidson to Spilamberto | 4,639.06 mi (7,465.84 km) |
| Davidson to Spilimbergo | 4,666.95 mi (7,510.74 km) |
| Davidson to Spinea | 4,657.09 mi (7,494.86 km) |
| Davidson to Spoleto | 4,771.25 mi (7,678.58 km) |
| Davidson to Spoltore | 4,845.73 mi (7,798.45 km) |
| Davidson to Spresiano | 4,651.41 mi (7,485.72 km) |
| Davidson to Squinzano | 5,091.40 mi (8,193.81 km) |
| Davidson to Statte | 5,048.87 mi (8,125.36 km) |
| Davidson to Stezzano | 4,544.49 mi (7,313.64 km) |
| Davidson to Strada | 4,683.23 mi (7,536.92 km) |
| Davidson to Stradella | 4,546.86 mi (7,317.46 km) |
| Davidson to Striano | 4,922.56 mi (7,922.09 km) |
| Davidson to Subiaco | 4,817.85 mi (7,753.58 km) |
| Davidson to Sulmona | 4,850.53 mi (7,806.18 km) |
