| Karlovo to Wanaque (New Jersey) | 4,772.75 mi (7,681.00 km) |
| Karlovo to Wantagh (New York) | 4,757.28 mi (7,656.10 km) |
| Karlovo to Warner Robins (Georgia) | 5,547.28 mi (8,927.49 km) |
| Karlovo to Warr Acres (Oklahoma) | 5,930.44 mi (9,544.13 km) |
| Karlovo to Warren (Michigan) | 5,047.42 mi (8,123.04 km) |
| Karlovo to Warren (Ohio) | 5,022.19 mi (8,082.44 km) |
| Karlovo to Warrensburg (Missouri) | 5,621.67 mi (9,047.21 km) |
| Karlovo to Warrensville Heights (Ohio) | 5,040.09 mi (8,111.24 km) |
| Karlovo to Warrenville (Illinois) | 5,268.76 mi (8,479.25 km) |
| Karlovo to Warrington (Florida) | 5,806.41 mi (9,344.51 km) |
| Karlovo to Warsaw (Indiana) | 5,211.82 mi (8,387.61 km) |
| Karlovo to Warwick (Rhode Island) | 4,628.05 mi (7,448.13 km) |
| Karlovo to Wasco (California) | 6,577.90 mi (10,586.11 km) |
| Karlovo to Washington (District of Columbia) | 4,978.29 mi (8,011.78 km) |
| Karlovo to Washington (Illinois) | 5,369.28 mi (8,641.03 km) |
