| Momchilgrad to Hicksville (New York) | 4,824.74 mi (7,764.68 km) |
| Momchilgrad to Hidalgo (Texas) | 6,538.62 mi (10,522.89 km) |
| Momchilgrad to High Point (North Carolina) | 5,304.93 mi (8,537.47 km) |
| Momchilgrad to Highland (California) | 6,696.18 mi (10,776.47 km) |
| Momchilgrad to Highland (Illinois) | 5,552.08 mi (8,935.21 km) |
| Momchilgrad to Highland (Indiana) | 5,332.19 mi (8,581.33 km) |
| Momchilgrad to Highland (Utah) | 6,171.70 mi (9,932.39 km) |
| Momchilgrad to Highland City (Florida) | 5,764.72 mi (9,277.41 km) |
| Momchilgrad to Highland Park (Illinois) | 5,313.99 mi (8,552.04 km) |
| Momchilgrad to Highland Park (New Jersey) | 4,873.21 mi (7,842.67 km) |
| Momchilgrad to Highland Springs (Virginia) | 5,122.99 mi (8,244.66 km) |
| Momchilgrad to Highland Village (Texas) | 6,118.54 mi (9,846.84 km) |
| Momchilgrad to Highlands Ranch (Colorado) | 6,027.96 mi (9,701.06 km) |
| Momchilgrad to Hillcrest (California) | 6,663.55 mi (10,723.96 km) |
| Momchilgrad to Hillcrest Heights (Maryland) | 5,050.35 mi (8,127.76 km) |
