| Ennis to Siran | 2,395.74 mi (3,855.57 km) |
| Ennis to Sirnak | 2,651.18 mi (4,266.67 km) |
| Ennis to Sirvan | 2,608.96 mi (4,198.71 km) |
| Ennis to Sivas | 2,326.54 mi (3,744.20 km) |
| Ennis to Sivasli | 2,079.93 mi (3,347.32 km) |
| Ennis to Siverek | 2,510.02 mi (4,039.48 km) |
| Ennis to Sivrice | 2,478.82 mi (3,989.28 km) |
| Ennis to Sivrihisar | 2,112.59 mi (3,399.89 km) |
| Ennis to Sogut | 2,031.94 mi (3,270.08 km) |
| Ennis to Sogutlu | 2,006.55 mi (3,229.24 km) |
| Ennis to Soke | 2,022.02 mi (3,254.13 km) |
| Ennis to Solhan | 2,528.56 mi (4,069.33 km) |
| Ennis to Soma | 1,963.74 mi (3,160.33 km) |
| Ennis to Sorgun | 2,247.83 mi (3,617.53 km) |
| Ennis to Suhut | 2,112.92 mi (3,400.41 km) |
