| Boston to Sarkisla | 1,951.75 mi (3,141.04 km) |
| Boston to Saruhanli | 1,635.47 mi (2,632.04 km) |
| Boston to Sason | 2,198.72 mi (3,538.50 km) |
| Boston to Savastepe | 1,606.83 mi (2,585.94 km) |
| Boston to Savsat | 2,114.05 mi (3,402.24 km) |
| Boston to Savur | 2,216.65 mi (3,567.36 km) |
| Boston to Sefaatli | 1,878.59 mi (3,023.30 km) |
| Boston to Seferhisar | 1,635.13 mi (2,631.49 km) |
| Boston to Selcuk | 1,667.49 mi (2,683.57 km) |
| Boston to Selcuklu | 1,865.48 mi (3,002.19 km) |
| Boston to Selendi | 1,684.08 mi (2,710.26 km) |
| Boston to Selim | 2,164.40 mi (3,483.27 km) |
| Boston to Semdinli | 2,377.83 mi (3,826.75 km) |
| Boston to Senirkent | 1,779.45 mi (2,863.74 km) |
| Boston to Senkaya | 2,142.03 mi (3,447.26 km) |
