| Razgrad to Salisbury (New York) | 4,788.23 mi (7,705.92 km) |
| Razgrad to Salisbury (North Carolina) | 5,302.42 mi (8,533.43 km) |
| Razgrad to Salmon Creek (Washington) | 5,987.54 mi (9,636.01 km) |
| Razgrad to Salt Lake City (Utah) | 6,063.88 mi (9,758.88 km) |
| Razgrad to Sammamish (Washington) | 5,855.33 mi (9,423.25 km) |
| Razgrad to San Angelo (Texas) | 6,268.51 mi (10,088.19 km) |
| Razgrad to San Anselmo (California) | 6,481.33 mi (10,430.69 km) |
| Razgrad to San Antonio (Texas) | 6,311.95 mi (10,158.11 km) |
| Razgrad to San Benito (Texas) | 6,464.55 mi (10,403.68 km) |
| Razgrad to San Bernardino (California) | 6,605.78 mi (10,630.97 km) |
| Razgrad to San Bruno (California) | 6,501.34 mi (10,462.90 km) |
| Razgrad to San Buenaventura (California) | 6,643.99 mi (10,692.47 km) |
| Razgrad to San Carlos (California) | 6,506.13 mi (10,470.61 km) |
| Razgrad to San Carlos Park (Florida) | 5,810.20 mi (9,350.62 km) |
| Razgrad to San Clemente (California) | 6,656.73 mi (10,712.97 km) |
