| Havre de Grace to Preveza | 4,892.21 mi (7,873.25 km) |
| Havre de Grace to Psychiko | 5,062.80 mi (8,147.80 km) |
| Havre de Grace to Ptolemaida | 4,869.74 mi (7,837.09 km) |
| Havre de Grace to Pylaia | 4,921.44 mi (7,920.29 km) |
| Havre de Grace to Pyrgos | 4,975.18 mi (8,006.79 km) |
| Havre de Grace to Rafina | 5,072.36 mi (8,163.18 km) |
| Havre de Grace to Rethymno | 5,205.75 mi (8,377.84 km) |
| Havre de Grace to Rodos | 5,321.59 mi (8,564.27 km) |
| Havre de Grace to Salamina | 5,052.87 mi (8,131.81 km) |
| Havre de Grace to Serres | 4,925.35 mi (7,926.59 km) |
| Havre de Grace to Sindos | 4,911.04 mi (7,903.56 km) |
| Havre de Grace to Siteia | 5,284.53 mi (8,504.63 km) |
| Havre de Grace to Skillounta | 4,986.03 mi (8,024.24 km) |
| Havre de Grace to Sparti | 5,043.52 mi (8,116.75 km) |
| Havre de Grace to Spata | 5,070.88 mi (8,160.79 km) |
