OKA and UEO are approximately 59 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from OKA to UEO.
Airlines represented in the current schedule are Japan Transocean Air (NU).
Aircraft listed in the current schedule include Boeing 737-800 Winglets (73H), De Havilland Canada DHC-8-400 Dash 8Q (DH4) and JET.