| Ardahan to Tallinn | 1,483.31 mi (2,387.16 km) |
| Ardahan to Tartu | 1,382.57 mi (2,225.03 km) |
| Ardahan to Valga | 1,365.68 mi (2,197.86 km) |
| Ardahan to Viljandi | 1,406.83 mi (2,264.07 km) |
| Ardahan to Voru | 1,347.13 mi (2,167.99 km) |
| Ardahan to Aanekoski | 1,640.31 mi (2,639.82 km) |
| Ardahan to Alajarvi | 1,697.23 mi (2,731.43 km) |
| Ardahan to Alavus | 1,678.26 mi (2,700.89 km) |
| Ardahan to Ekenas | 1,541.20 mi (2,480.32 km) |
| Ardahan to Espoo | 1,526.60 mi (2,456.83 km) |
| Ardahan to Eura | 1,631.62 mi (2,625.83 km) |
| Ardahan to Eurajoki | 1,642.82 mi (2,643.86 km) |
| Ardahan to Forssa | 1,581.47 mi (2,545.13 km) |
| Ardahan to Hakkila | 1,524.76 mi (2,453.87 km) |
| Ardahan to Halikko | 1,571.24 mi (2,528.67 km) |
