CommercialNarrow-body airlinersVickers VanguardBritish medium-range airliner with 4 turboprop engines, 19591959
CommercialNarrow-body airlinersVickers-Armstrongs Vickers VikingBritish airliner with 2 piston engines, 19451945
CommercialNarrow-body airlinersWilloughby Delta 8Twin-engined aerodynamic test bed for a proposed flying wing airliner1939
CommercialNarrow-body airlinersYakovlev Corporation Yak-16Twin-piston-engine Soviet airliner, 19471947800 km
CommercialNarrow-body airlinersYakovlev Corporation Yak-40Soviet trijet airliner family1966600 km/h2,000 km
CommercialNarrow-body airlinersZhukovsky Air Force Engineering Academy Yakovlev AIR-5Prototype Soviet single-engined cabin monoplane1931
CommercialNarrow-body airlinersSmolensk Aviation Plant Yakovlev Yak-42Soviet three-engined mid-range airliner1975
