Čemerno Pass is a high mountain pass at an elevation of 1.293m (4,243ft) above the sea level, located in the Republika Srpska in Bosnia and Herzegovina.
The road over the pass is asphalted. It was improved in 2013 and resurfaced. The pass is bypassed by a tunnel (part of the M20 road) built in 2013.
Pic: By Martin Brož - Martin Brož's camera, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=20102748