| Frohburg to Port Chester (New York) | 3,952.85 mi (6,361.50 km) |
| Frohburg to Port Hueneme (California) | 5,860.23 mi (9,431.13 km) |
| Frohburg to Port Huron (Michigan) | 4,190.13 mi (6,743.36 km) |
| Frohburg to Port Lavaca (Texas) | 5,456.71 mi (8,781.72 km) |
| Frohburg to Port Neches (Texas) | 5,283.56 mi (8,503.06 km) |
| Frohburg to Port Orange (Florida) | 4,827.47 mi (7,769.06 km) |
| Frohburg to Port Orchard (Washington) | 5,126.78 mi (8,250.75 km) |
| Frohburg to Port Royal (South Carolina) | 4,649.31 mi (7,482.34 km) |
| Frohburg to Port Salerno (Florida) | 4,895.10 mi (7,877.89 km) |
| Frohburg to Port St. John (Florida) | 4,851.81 mi (7,808.23 km) |
| Frohburg to Port St. Lucie (Florida) | 4,896.33 mi (7,879.88 km) |
| Frohburg to Port Washington (New York) | 3,961.39 mi (6,375.25 km) |
| Frohburg to Port Washington (Wisconsin) | 4,364.12 mi (7,023.38 km) |
| Frohburg to Port Wentworth (Georgia) | 4,677.14 mi (7,527.13 km) |
| Frohburg to Portage (Indiana) | 4,429.17 mi (7,128.06 km) |
