| Helensburgh to Preveza | 1,656.47 mi (2,665.82 km) |
| Helensburgh to Psychiko | 1,806.87 mi (2,907.87 km) |
| Helensburgh to Ptolemaida | 1,601.70 mi (2,577.68 km) |
| Helensburgh to Pylaia | 1,640.86 mi (2,640.70 km) |
| Helensburgh to Pyrgos | 1,750.61 mi (2,817.34 km) |
| Helensburgh to Rafina | 1,814.04 mi (2,919.42 km) |
| Helensburgh to Rethymno | 1,977.44 mi (3,182.38 km) |
| Helensburgh to Rodos | 2,042.34 mi (3,286.83 km) |
| Helensburgh to Salamina | 1,800.33 mi (2,897.35 km) |
| Helensburgh to Serres | 1,634.89 mi (2,631.11 km) |
| Helensburgh to Sindos | 1,631.12 mi (2,625.03 km) |
| Helensburgh to Siteia | 2,039.77 mi (3,282.69 km) |
| Helensburgh to Skillounta | 1,759.74 mi (2,832.03 km) |
| Helensburgh to Sparti | 1,815.60 mi (2,921.93 km) |
| Helensburgh to Spata | 1,814.04 mi (2,919.41 km) |
