| Helensburgh to Tallinn | 1,103.17 mi (1,775.38 km) |
| Helensburgh to Tartu | 1,177.34 mi (1,894.75 km) |
| Helensburgh to Valga | 1,157.13 mi (1,862.21 km) |
| Helensburgh to Viljandi | 1,137.16 mi (1,830.08 km) |
| Helensburgh to Voru | 1,191.58 mi (1,917.66 km) |
| Helensburgh to Aanekoski | 1,152.68 mi (1,855.06 km) |
| Helensburgh to Alajarvi | 1,098.83 mi (1,768.39 km) |
| Helensburgh to Alavus | 1,086.65 mi (1,748.80 km) |
| Helensburgh to Ekenas | 1,058.09 mi (1,702.83 km) |
| Helensburgh to Espoo | 1,100.82 mi (1,771.60 km) |
| Helensburgh to Eura | 1,019.93 mi (1,641.41 km) |
| Helensburgh to Eurajoki | 1,009.08 mi (1,623.96 km) |
| Helensburgh to Forssa | 1,068.65 mi (1,719.82 km) |
| Helensburgh to Hakkila | 1,111.20 mi (1,788.31 km) |
| Helensburgh to Halikko | 1,047.67 mi (1,686.07 km) |
