The nearest airport is OSL - Oslo Gardermoen, located 27.6 km north of Ryen.
Other airports nearby include TRF - Torp (95.2 km south west), SKE - Skien Geiteryggen (118.2 km south west), VDB - Fagernes Leirin (152.1 km north west), THN - Trollhattan Vanersborg (197.1 km south east),