Mission planner

Will it make the trip?

Enter a city pair, payload and wind assumption. The calculator gives non-stop capability, flight time, fuel-stop count and three alternates that can do it non-stop. All figures are indicative.

TEBFAB

1 fuel stop required.

Learjet Learjet 29 Longhorn · Teterboro, NJ to London. Great-circle distance 2,986 nm.

Great-circle distance

2,986 nm

Aircraft NBAA range

1,800 nm

Effective range (with payload)

1,800 nm

Ground speed assumed

460 kts

Flight time

6h 29m

Fuel stops

1

Payload modelled

1,350 lbs (6 pax + 150 lbs bags)

Estimates only. Real-world performance depends on payload distribution, winds aloft, ISA deviation, ATC routing, altitude available, NBAA reserves, and operator-specific policies. Always verify against the AFM and consult your operations team.