Tips
Anfima
March 28, 2017
Hiking
The tunnel is about 1 km long and without light. Short of the northern exit is a kink, so that its incidence of light is only relatively late visible. We went this way without a flashlight. A very interesting experience.
Translated by
•
•
Christian K. & Miriam
July 22, 2020
Hiking
The Suonen tunnel is 1.6 km long and not illuminated. An interesting cool experience! Highly recommended!
Translated by•
•
In the know? Log-in to add a tip for other adventurers!
Sign up for free
Nearby routes
Best routes near Suonen Tunnel (1970–1972)
Details
Informations
Distance 2.25 km
Uphill 10 m
Downhill 30 m
Weather
Powered by Foreca
Friday 12 June
22°C
8°C
0 %
Additional weather tips
Max wind speed: 9.0 km/h
Most visited during
January
February
March
April
May
June
July
August
September
October
November
December