YDF and YQM are approximately 401 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from YDF to YQM.
Airlines represented in the current schedule are Provincial Airlines (PB).
Aircraft listed in the current schedule include De Havilland Canada DHC-8-100 Dash 8 / 8Q (DH1), De Havilland Canada DHC-8-300 Dash 8 / 8Q (DH3) and De Havilland Canada DHC-8-400 Dash 8Q (DH4).