| Shumen to Port Chester (New York) | 4,808.03 mi (7,737.78 km) |
| Shumen to Port Hueneme (California) | 6,675.45 mi (10,743.09 km) |
| Shumen to Port Huron (Michigan) | 5,050.42 mi (8,127.87 km) |
| Shumen to Port Lavaca (Texas) | 6,316.95 mi (10,166.15 km) |
| Shumen to Port Neches (Texas) | 6,143.49 mi (9,886.99 km) |
| Shumen to Port Orange (Florida) | 5,672.18 mi (9,128.50 km) |
| Shumen to Port Orchard (Washington) | 5,895.10 mi (9,487.24 km) |
| Shumen to Port Royal (South Carolina) | 5,499.48 mi (8,850.55 km) |
| Shumen to Port Salerno (Florida) | 5,733.84 mi (9,227.73 km) |
| Shumen to Port St. John (Florida) | 5,694.83 mi (9,164.94 km) |
| Shumen to Port St. Lucie (Florida) | 5,735.83 mi (9,230.92 km) |
| Shumen to Port Washington (New York) | 4,816.33 mi (7,751.14 km) |
| Shumen to Port Washington (Wisconsin) | 5,222.74 mi (8,405.19 km) |
| Shumen to Port Wentworth (Georgia) | 5,527.76 mi (8,896.07 km) |
| Shumen to Portage (Indiana) | 5,289.02 mi (8,511.85 km) |
