| Omurtag to Southern Pines (North Carolina) | 5,295.14 mi (8,521.71 km) |
| Omurtag to Southfield (Michigan) | 5,094.64 mi (8,199.04 km) |
| Omurtag to Southgate (Michigan) | 5,105.75 mi (8,216.91 km) |
| Omurtag to Southlake (Texas) | 6,088.05 mi (9,797.77 km) |
| Omurtag to Spanaway (Washington) | 5,920.56 mi (9,528.21 km) |
| Omurtag to Spanish Fork (Utah) | 6,120.08 mi (9,849.32 km) |
| Omurtag to Spanish Lake (Missouri) | 5,530.15 mi (8,899.92 km) |
| Omurtag to Spanish Springs (Nevada) | 6,338.96 mi (10,201.57 km) |
| Omurtag to Sparks (Nevada) | 6,345.22 mi (10,211.65 km) |
| Omurtag to Spartanburg (South Carolina) | 5,409.08 mi (8,705.08 km) |
| Omurtag to Spearfish (South Dakota) | 5,652.71 mi (9,097.15 km) |
| Omurtag to Speedway (Indiana) | 5,335.72 mi (8,587.01 km) |
| Omurtag to Spencer (Iowa) | 5,468.24 mi (8,800.28 km) |
| Omurtag to Spokane (Washington) | 5,789.79 mi (9,317.77 km) |
| Omurtag to Spokane Valley (Washington) | 5,786.06 mi (9,311.77 km) |
