| Boone to Sabadell | 4,338.13 mi (6,981.55 km) |
| Boone to Sabinanigo | 4,194.88 mi (6,751.00 km) |
| Boone to Sagunto | 4,280.96 mi (6,889.53 km) |
| Boone to Salamanca | 3,985.21 mi (6,413.57 km) |
| Boone to Salobrena | 4,204.88 mi (6,767.10 km) |
| Boone to Salou | 4,306.32 mi (6,930.36 km) |
| Boone to Salt | 4,356.95 mi (7,011.83 km) |
| Boone to Salvatierra de Mino | 3,820.55 mi (6,148.59 km) |
| Boone to Sama | 3,925.39 mi (6,317.30 km) |
| Boone to San Adrian de Besos | 4,346.82 mi (6,995.54 km) |
| Boone to San Agustin de Guadalix | 4,091.71 mi (6,584.97 km) |
| Boone to San Andres de la Barca | 4,335.03 mi (6,976.56 km) |
| Boone to San Andres de Llevaneras | 4,354.87 mi (7,008.49 km) |
| Boone to San Andres del Rabanedo | 3,946.19 mi (6,350.79 km) |
| Boone to San Bartolome | 3,838.77 mi (6,177.90 km) |
