| Momchilgrad to Port Chester (New York) | 4,820.38 mi (7,757.65 km) |
| Momchilgrad to Port Hueneme (California) | 6,745.27 mi (10,855.46 km) |
| Momchilgrad to Port Huron (Michigan) | 5,077.85 mi (8,172.01 km) |
| Momchilgrad to Port Lavaca (Texas) | 6,341.41 mi (10,205.52 km) |
| Momchilgrad to Port Neches (Texas) | 6,165.58 mi (9,922.54 km) |
| Momchilgrad to Port Orange (Florida) | 5,672.09 mi (9,128.35 km) |
| Momchilgrad to Port Orchard (Washington) | 5,981.23 mi (9,625.87 km) |
| Momchilgrad to Port Royal (South Carolina) | 5,504.80 mi (8,859.13 km) |
| Momchilgrad to Port Salerno (Florida) | 5,728.93 mi (9,219.82 km) |
| Momchilgrad to Port St. John (Florida) | 5,693.28 mi (9,162.45 km) |
| Momchilgrad to Port St. Lucie (Florida) | 5,731.47 mi (9,223.90 km) |
| Momchilgrad to Port Washington (New York) | 4,828.32 mi (7,770.43 km) |
| Momchilgrad to Port Washington (Wisconsin) | 5,257.95 mi (8,461.86 km) |
| Momchilgrad to Port Wentworth (Georgia) | 5,533.54 mi (8,905.37 km) |
| Momchilgrad to Portage (Indiana) | 5,320.15 mi (8,561.96 km) |
