Il-78 Midas vs KC-46 Pegasus

The Il-78 Midas is a Military Special Mission Aircraft built by Ilyushin, while the KC-46 Pegasus is a Military Transport Aircraft by Boeing. Top speed is 850 km/h for the Il-78 Midas vs 914 km/h for the KC-46 Pegasus. The Il-78 Midas has an operational range of 7,300 km vs 11,830 km for the KC-46 Pegasus. The KC-46 Pegasus operates at altitudes up to 12,200 m compared to 12,000 m for the Il-78 Midas. The Il-78 Midas has been produced in 53 units vs 108 for the KC-46 Pegasus. The Il-78 Midas first flew 31 years before the KC-46 Pegasus (1983 vs 2014).

Soviet aerial refueling tanker, developed in the 1980s, widely involved in strategic, long-range force projection missions.
Ilyushin Il-78 Midas Other profile drawing
Origin country 🇨🇳 Ex-USSR
Category Military Special Mission Aircraft
Manufacturer Ilyushin
First flight 26 June 1983
Year introduced 1984
Number produced 53 units
Average unit price --
American military aerial refueling and strategic transport aircraft, developed from a commercial jet airliner in the early 21st century, utilized for global air mobility and tanker operations.
Boeing KC-46 Pegasus Transport profile drawing
Origin country 🇺🇸 United States
Category Military Transport Aircraft
Manufacturer Boeing
First flight 28 December 2014
Year introduced 2019
Number produced 108 units
Average unit price $287 million
Wing area 300.0 m²
Wingspan 50.5 m â—‰
Height 14.8 m â—‰
Length 46.6 m â—‰
Maximum speed 850 km/h â—‰
Operational range 7,300 km â—‰
Service ceiling 12,000 m â—‰
Max. takeoff weight 210,000 kg â—‰
Empty weight 72,000 kg â—‰
Total thrust 4 x 12,020 kgf â—‰
Wing area -- m²
Wingspan 48.1 m â—‰
Height 15.9 m â—‰
Length 50.5 m â—‰
Maximum speed 914 km/h â—‰
Operational range 11,830 km â—‰
Service ceiling 12,200 m â—‰
Max. takeoff weight 188,240 kg â—‰
Empty weight 82,377 kg â—‰
Total thrust 2 x 280 kN â—‰

Performance Radar Chart

Frequently Asked Questions

Which is faster, the Il-78 Midas or KC-46 Pegasus?
The KC-46 Pegasus is faster with a maximum speed of 914 km/h compared to the Il-78 Midas's 850 km/h, a difference of 64 km/h.
Which has longer range, the Il-78 Midas or KC-46 Pegasus?
The KC-46 Pegasus has a longer range at 11,830 km compared to the Il-78 Midas's 7,300 km.
Which can fly higher, the Il-78 Midas or KC-46 Pegasus?
The KC-46 Pegasus has a higher service ceiling at 12,200 meters (40,026 ft) compared to the Il-78 Midas's 12,000 meters (39,370 ft).
Which is heavier, the Il-78 Midas or KC-46 Pegasus?
The Il-78 Midas has a higher maximum takeoff weight at 210,000 kg compared to the KC-46 Pegasus's 188,240 kg.
Which is larger, the Il-78 Midas or KC-46 Pegasus?
The KC-46 Pegasus is longer at 50.5 meters compared to the Il-78 Midas's 46.6 meters.
Which entered service first, the Il-78 Midas or KC-46 Pegasus?
The Il-78 Midas entered service first in 1984, 35 years before the KC-46 Pegasus which entered service in 2019.
Which has been built in greater numbers, the Il-78 Midas or KC-46 Pegasus?
The KC-46 Pegasus has been produced in greater numbers with 108 units compared to 53 units of the Il-78 Midas.