D = H*3where D is the distance to the airport (in nautical miles) and H is the current altitude (in thousands feet). This formula is valid for average descend ground speed of approx. 300kts and the descent rate of 1500ft/min (7.5m/s).
| Wing span | 51.10 m |
| Length | 54.10 m |
| Height | 15.50 m |
| Wings area | 311.1 m2 |
| Empty weight | 93500 kg |
| Maximum takeoff weight | 173500 kg |
| Engines | 4x Kuznetsov NK-12MV |
| Power | 4x 14795 hp |
| Maximum speed | 877 km/h |
| Cruise speed | 770 km/h |
| Maximum range | 8800 km |
| Range with max payload | 6200 |
| Service ceiling | 12000 m |
| Runway length | 3500 m |
| Crew | 5 |
| Passengers | 65-220 (depending on version) |
| Useful load | 25000 kg freight |