| Sliven to Watervliet (New York) | 4,735.80 mi (7,621.53 km) |
| Sliven to Watsonville (California) | 6,581.99 mi (10,592.68 km) |
| Sliven to Wauconda (Illinois) | 5,296.61 mi (8,524.07 km) |
| Sliven to Waukee (Iowa) | 5,528.46 mi (8,897.20 km) |
| Sliven to Waukegan (Illinois) | 5,282.56 mi (8,501.46 km) |
| Sliven to Waukesha (Wisconsin) | 5,263.68 mi (8,471.08 km) |
| Sliven to Waunakee (Wisconsin) | 5,296.29 mi (8,523.55 km) |
| Sliven to Waupun (Wisconsin) | 5,249.42 mi (8,448.13 km) |
| Sliven to Wausau (Wisconsin) | 5,213.13 mi (8,389.73 km) |
| Sliven to Wauwatosa (Wisconsin) | 5,253.67 mi (8,454.96 km) |
| Sliven to Waverly (Iowa) | 5,422.16 mi (8,726.13 km) |
| Sliven to Waverly (Michigan) | 5,148.85 mi (8,286.27 km) |
| Sliven to Waxahachie (Texas) | 6,124.76 mi (9,856.85 km) |
| Sliven to Waxhaw (North Carolina) | 5,375.70 mi (8,651.35 km) |
| Sliven to Waycross (Georgia) | 5,623.06 mi (9,049.43 km) |
