| Idanha-a-Nova to Samsun | 2,263.20 mi (3,642.26 km) |
| Idanha-a-Nova to Sanliurfa | 2,467.15 mi (3,970.50 km) |
| Idanha-a-Nova to Saray | 1,832.40 mi (2,948.96 km) |
| Idanha-a-Nova to Saraykent | 2,246.67 mi (3,615.66 km) |
| Idanha-a-Nova to Saraykoy | 1,935.36 mi (3,114.67 km) |
| Idanha-a-Nova to Sarayonu | 2,111.28 mi (3,397.77 km) |
| Idanha-a-Nova to Sarigol | 1,917.73 mi (3,086.28 km) |
| Idanha-a-Nova to Sarikamis | 2,595.57 mi (4,177.16 km) |
| Idanha-a-Nova to Sarikaya | 2,243.23 mi (3,610.12 km) |
| Idanha-a-Nova to Sarioglan | 2,281.92 mi (3,672.40 km) |
| Idanha-a-Nova to Sariveliler | 2,154.27 mi (3,466.96 km) |
| Idanha-a-Nova to Sariyer | 1,893.58 mi (3,047.43 km) |
| Idanha-a-Nova to Sariz | 2,320.22 mi (3,734.04 km) |
| Idanha-a-Nova to Sarkikaraagac | 2,060.37 mi (3,315.85 km) |
| Idanha-a-Nova to Sarkisla | 2,298.54 mi (3,699.15 km) |
