| Port Glasgow to Tallinn | 1,104.05 mi (1,776.79 km) |
| Port Glasgow to Tartu | 1,177.86 mi (1,895.59 km) |
| Port Glasgow to Valga | 1,157.42 mi (1,862.69 km) |
| Port Glasgow to Viljandi | 1,137.66 mi (1,830.88 km) |
| Port Glasgow to Voru | 1,191.91 mi (1,918.20 km) |
| Port Glasgow to Aanekoski | 1,154.68 mi (1,858.27 km) |
| Port Glasgow to Alajarvi | 1,101.02 mi (1,771.92 km) |
| Port Glasgow to Alavus | 1,088.71 mi (1,752.10 km) |
| Port Glasgow to Ekenas | 1,059.18 mi (1,704.58 km) |
| Port Glasgow to Espoo | 1,101.99 mi (1,773.48 km) |
| Port Glasgow to Eura | 1,021.49 mi (1,643.93 km) |
| Port Glasgow to Eurajoki | 1,010.68 mi (1,626.54 km) |
| Port Glasgow to Forssa | 1,070.06 mi (1,722.09 km) |
| Port Glasgow to Hakkila | 1,112.40 mi (1,790.23 km) |
| Port Glasgow to Halikko | 1,048.93 mi (1,688.09 km) |
