A330 MRTT vs KC-135 Stratotanker

The A330 MRTT is a Military Transport Aircraft built by Airbus, while the KC-135 Stratotanker is a Military Special Mission Aircraft by Boeing. Top speed is 880 km/h for the A330 MRTT vs 933 km/h for the KC-135 Stratotanker. The A330 MRTT has an operational range of 14,800 km vs 2,400 km for the KC-135 Stratotanker. The KC-135 Stratotanker operates at altitudes up to 15,240 m compared to 13,000 m for the A330 MRTT. The A330 MRTT has been produced in 66 units vs 803 for the KC-135 Stratotanker. Unit cost is $275M for the A330 MRTT vs $39M for the KC-135 Stratotanker. The KC-135 Stratotanker first flew 60 years before the A330 MRTT (1956 vs 2016).

European aerial refueling and military transport aircraft, developed in the early 21st century, extensively used for global logistics and in-flight refueling operations.
Airbus A330 MRTT Transport profile drawing
Origin country 🇫🇷 France
Category Military Transport Aircraft
Manufacturer Airbus
First flight 30 September 2016
Year introduced 2011
Number produced 66 units
Average unit price $275 million
American refueling aircraft, deployed during Cold War, Desert Storm and ongoing operations worldwide for mid-air refueling missions.
Boeing KC-135 Stratotanker Other profile drawing
Origin country 🇺🇸 United States
Category Military Special Mission Aircraft
Manufacturer Boeing
First flight 31 August 1956
Year introduced 1957
Number produced 803 units
Average unit price $39 million
Wing area 362.0 m² ◉
Wingspan 60.3 m â—‰
Height 17.4 m â—‰
Length 58.8 m â—‰
Maximum speed 880 km/h â—‰
Operational range 14,800 km â—‰
Service ceiling 13,000 m â—‰
Max. takeoff weight 233,000 kg â—‰
Empty weight 125,000 kg â—‰
Total thrust 2 x 320 kN â—‰
Wing area 226.0 m² ◉
Wingspan 39.9 m â—‰
Height 12.7 m â—‰
Length 41.5 m â—‰
Maximum speed 933 km/h â—‰
Operational range 2,400 km â—‰
Service ceiling 15,240 m â—‰
Max. takeoff weight 146,283 kg â—‰
Empty weight 44,663 kg â—‰
Total thrust 4 x 9,813 kgf â—‰

Performance Radar Chart

Frequently Asked Questions

Which is faster, the A330 MRTT or KC-135 Stratotanker?
The KC-135 Stratotanker is faster with a maximum speed of 933 km/h compared to the A330 MRTT's 880 km/h, a difference of 53 km/h.
Which has longer range, the A330 MRTT or KC-135 Stratotanker?
The A330 MRTT has a longer range at 14,800 km compared to the KC-135 Stratotanker's 2,400 km.
Which can fly higher, the A330 MRTT or KC-135 Stratotanker?
The KC-135 Stratotanker has a higher service ceiling at 15,240 meters (50,000 ft) compared to the A330 MRTT's 13,000 meters (42,650 ft).
Which is heavier, the A330 MRTT or KC-135 Stratotanker?
The A330 MRTT has a higher maximum takeoff weight at 233,000 kg compared to the KC-135 Stratotanker's 146,283 kg.
Which is larger, the A330 MRTT or KC-135 Stratotanker?
The A330 MRTT is longer at 58.8 meters compared to the KC-135 Stratotanker's 41.5 meters.
Which is more expensive, the A330 MRTT or KC-135 Stratotanker?
The A330 MRTT is more expensive at approximately $275 million per unit compared to the KC-135 Stratotanker at $39 million.
Which entered service first, the A330 MRTT or KC-135 Stratotanker?
The KC-135 Stratotanker entered service first in 1957, 54 years before the A330 MRTT which entered service in 2011.
Which has been built in greater numbers, the A330 MRTT or KC-135 Stratotanker?
The KC-135 Stratotanker has been produced in greater numbers with 803 units compared to 66 units of the A330 MRTT.