| Karlovo to West St. Paul (Minnesota) | 5,281.54 mi (8,499.82 km) |
| Karlovo to West University Place (Texas) | 6,162.70 mi (9,917.90 km) |
| Karlovo to West Valley City (Utah) | 6,080.09 mi (9,784.96 km) |
| Karlovo to West Whittier-Los Nietos (California) | 6,645.94 mi (10,695.61 km) |
| Karlovo to Westbrook (Maine) | 4,501.85 mi (7,245.03 km) |
| Karlovo to Westbury (New York) | 4,756.55 mi (7,654.93 km) |
| Karlovo to Westchase (Florida) | 5,724.85 mi (9,213.25 km) |
| Karlovo to Westchester (Florida) | 5,738.15 mi (9,234.66 km) |
| Karlovo to Westchester (Illinois) | 5,256.75 mi (8,459.93 km) |
| Karlovo to Western Springs (Illinois) | 5,259.43 mi (8,464.24 km) |
| Karlovo to Westerville (Ohio) | 5,155.41 mi (8,296.84 km) |
| Karlovo to Westfield (Indiana) | 5,282.21 mi (8,500.90 km) |
| Karlovo to Westfield (Massachusetts) | 4,663.67 mi (7,505.46 km) |
| Karlovo to Westfield (New Jersey) | 4,791.99 mi (7,711.96 km) |
| Karlovo to Westlake (Ohio) | 5,054.89 mi (8,135.05 km) |
