| Round Rock to Sarkisla | 6,779.19 mi (10,910.05 km) |
| Round Rock to Saruhanli | 6,494.89 mi (10,452.51 km) |
| Round Rock to Sason | 6,994.14 mi (11,255.99 km) |
| Round Rock to Savastepe | 6,466.40 mi (10,406.67 km) |
| Round Rock to Savsat | 6,860.55 mi (11,040.99 km) |
| Round Rock to Savur | 7,025.67 mi (11,306.72 km) |
| Round Rock to Sefaatli | 6,715.39 mi (10,807.38 km) |
| Round Rock to Seferhisar | 6,492.86 mi (10,449.25 km) |
| Round Rock to Selcuk | 6,525.62 mi (10,501.97 km) |
| Round Rock to Selcuklu | 6,720.71 mi (10,815.94 km) |
| Round Rock to Selendi | 6,543.50 mi (10,530.75 km) |
| Round Rock to Selim | 6,917.56 mi (11,132.74 km) |
| Round Rock to Semdinli | 7,152.44 mi (11,510.74 km) |
| Round Rock to Senirkent | 6,638.03 mi (10,682.87 km) |
| Round Rock to Senkaya | 6,899.00 mi (11,102.87 km) |
