I have good news for you!
The Tupolev Tu-114 Rossiya was untill the advent of the B747, the biggest commercial plane in the world. It could seat from 170 to 220 passengers and it made its first civil flight in 03.11.1963 with Aeroflot (and were kept in service for 15 years, when the routes flown by it received the IL-62 and IL-62M).
Its wing span was of 51,4 metres, lenght of 54, 1 metres and MTOW of 179 tonnes. Maximum Speed of 870 km/h an Economical Cruise Speed of 770 km/h. Reach: 9720km (fogo! Many modern planes and engines be shamed!)
You can visit one of them in Russian Air Force Museum in Monino, 30 km far from Moscow.
source: a booklet given in Aeroflot office in Lisbon and a Flap Internacional (Brazilian aviation magazine), n. 302, November/1997 edition.
I hope to have helped and regards from,
TP343, São Paulo, Brazil.