| Gorna Oryahovitsa to Smyrna (Delaware) | 4,919.57 mi (7,917.28 km) |
| Gorna Oryahovitsa to Smyrna (Georgia) | 5,535.87 mi (8,909.12 km) |
| Gorna Oryahovitsa to Smyrna (Tennessee) | 5,509.36 mi (8,866.45 km) |
| Gorna Oryahovitsa to Snellville (Georgia) | 5,515.72 mi (8,876.69 km) |
| Gorna Oryahovitsa to Snoqualmie (Washington) | 5,867.42 mi (9,442.70 km) |
| Gorna Oryahovitsa to Snyder (Texas) | 6,205.31 mi (9,986.49 km) |
| Gorna Oryahovitsa to Socastee (South Carolina) | 5,319.81 mi (8,561.41 km) |
| Gorna Oryahovitsa to Socorro (Texas) | 6,443.28 mi (10,369.45 km) |
| Gorna Oryahovitsa to Soddy-Daisy (Tennessee) | 5,492.52 mi (8,839.36 km) |
| Gorna Oryahovitsa to Solana Beach (California) | 6,679.59 mi (10,749.77 km) |
| Gorna Oryahovitsa to Soledad (California) | 6,561.06 mi (10,559.01 km) |
| Gorna Oryahovitsa to Solon (Ohio) | 5,050.90 mi (8,128.64 km) |
| Gorna Oryahovitsa to Somers Point (New Jersey) | 4,877.90 mi (7,850.22 km) |
| Gorna Oryahovitsa to Somerset (Kentucky) | 5,380.13 mi (8,658.48 km) |
| Gorna Oryahovitsa to Somerset (New Jersey) | 4,820.44 mi (7,757.75 km) |
