| Sliven to West St. Paul (Minnesota) | 5,328.94 mi (8,576.10 km) |
| Sliven to West University Place (Texas) | 6,218.59 mi (10,007.85 km) |
| Sliven to West Valley City (Utah) | 6,117.41 mi (9,845.02 km) |
| Sliven to West Whittier-Los Nietos (California) | 6,681.92 mi (10,753.51 km) |
| Sliven to Westbrook (Maine) | 4,561.41 mi (7,340.88 km) |
| Sliven to Westbury (New York) | 4,816.89 mi (7,752.04 km) |
| Sliven to Westchase (Florida) | 5,788.83 mi (9,316.22 km) |
| Sliven to Westchester (Florida) | 5,804.39 mi (9,341.27 km) |
| Sliven to Westchester (Illinois) | 5,309.30 mi (8,544.49 km) |
| Sliven to Western Springs (Illinois) | 5,312.00 mi (8,548.84 km) |
| Sliven to Westerville (Ohio) | 5,211.81 mi (8,387.59 km) |
| Sliven to Westfield (Indiana) | 5,336.97 mi (8,589.03 km) |
| Sliven to Westfield (Massachusetts) | 4,723.38 mi (7,601.55 km) |
| Sliven to Westfield (New Jersey) | 4,852.08 mi (7,808.66 km) |
| Sliven to Westlake (Ohio) | 5,110.84 mi (8,225.11 km) |
