Aircraft / Heavy / Ultra Long Range

Boeing 737-300

Boeing

Performance & cabin

Range

2,904 nm

≈ 3,342 miles

Cruise speed

426 kt

≈ 490 mph

Ceiling

37,000 ft

Passengers

56 typical

Cabin H · W · L

7 ft 2 in · 11 ft 7 in · 72 ft 7 in

Reference figures for the Boeing 737-300, compiled from published sources; treat as indicative and confirm exact performance with the operator.

Nonstop range

Departing from

2,614 nm nonstop reach

Published range

2,904 nm

With reserves

2,614 nm

~10% planning margin

2,839

nonstop from KTEB

Still-air estimate, headwinds, payload, and high-elevation fields shorten real range; operators confirm nonstop capability per tail.

Other heavy / ultra long ranges with similar range, for cross-shopping the mission.

Aircraft	Range	Cruise	Seats
Boeing 737-300	2,904 nm	426 kt	56
Boeing BBJ3	2,948 nm	n/a	220
Bombardier Challenger 850	2,811 nm	459 kt	14
Gulfstream G100	2,790 nm	459 kt	7
Boeing 737-400	2,747 nm	427 kt	165
Airbus A321-200	2,700 nm	453 kt	220

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