| Blagoevgrad to Southern Pines (North Carolina) | 5,200.21 mi (8,368.93 km) |
| Blagoevgrad to Southfield (Michigan) | 5,021.77 mi (8,081.76 km) |
| Blagoevgrad to Southgate (Michigan) | 5,032.17 mi (8,098.50 km) |
| Blagoevgrad to Southlake (Texas) | 6,020.04 mi (9,688.32 km) |
| Blagoevgrad to Spanaway (Washington) | 5,927.74 mi (9,539.77 km) |
| Blagoevgrad to Spanish Fork (Utah) | 6,094.58 mi (9,808.28 km) |
| Blagoevgrad to Spanish Lake (Missouri) | 5,460.76 mi (8,788.25 km) |
| Blagoevgrad to Spanish Springs (Nevada) | 6,330.28 mi (10,187.61 km) |
| Blagoevgrad to Sparks (Nevada) | 6,336.54 mi (10,197.67 km) |
| Blagoevgrad to Spartanburg (South Carolina) | 5,317.68 mi (8,557.99 km) |
| Blagoevgrad to Spearfish (South Dakota) | 5,619.32 mi (9,043.43 km) |
| Blagoevgrad to Speedway (Indiana) | 5,261.72 mi (8,467.92 km) |
| Blagoevgrad to Spencer (Iowa) | 5,416.52 mi (8,717.05 km) |
| Blagoevgrad to Spokane (Washington) | 5,787.85 mi (9,314.65 km) |
| Blagoevgrad to Spokane Valley (Washington) | 5,783.73 mi (9,308.01 km) |
