| Momchilgrad to Shelton (Connecticut) | 4,785.86 mi (7,702.10 km) |
| Momchilgrad to Shelton (Washington) | 6,008.46 mi (9,669.68 km) |
| Momchilgrad to Shenandoah (Louisiana) | 6,027.18 mi (9,699.80 km) |
| Momchilgrad to Shepherdsville (Kentucky) | 5,439.56 mi (8,754.13 km) |
| Momchilgrad to Sheridan (Wyoming) | 5,785.55 mi (9,310.95 km) |
| Momchilgrad to Sherman (Texas) | 6,073.74 mi (9,774.73 km) |
| Momchilgrad to Sherrelwood (Colorado) | 6,012.03 mi (9,675.43 km) |
| Momchilgrad to Sherwood (Arkansas) | 5,845.32 mi (9,407.13 km) |
| Momchilgrad to Sherwood (Oregon) | 6,121.55 mi (9,851.68 km) |
| Momchilgrad to Shiloh (Illinois) | 5,571.17 mi (8,965.93 km) |
| Momchilgrad to Shiloh (Ohio) | 5,294.64 mi (8,520.90 km) |
| Momchilgrad to Shiloh (Pennsylvania) | 4,992.88 mi (8,035.26 km) |
| Momchilgrad to Shirley (New York) | 4,796.64 mi (7,719.45 km) |
| Momchilgrad to Shively (Kentucky) | 5,433.47 mi (8,744.32 km) |
| Momchilgrad to Shoreline (Washington) | 5,960.11 mi (9,591.88 km) |
