Distance and flight time
Pokhara to Lo Manthang by helicopter
Lo Manthang is 109 km from Pokhara in a straight line — 59 nautical miles, or 68 statute miles, north of it. A helicopter covers that in 29–30 minutes in the air, depending on the aircraft: the fastest of the 14 on this platform cruises at 125 knots and the slowest at 118 knots. Lo Manthang sits at 12,500 ft (3,810 m), 9,788 ft above Pokhara. That is the straight-line distance and the time in the air, not the time the flight is quoted at — a helicopter follows the valleys rather than the great circle, and the ground time at each end is on top.
- Straight-line distance
- 109 km
- Time in the air
- 29–30 minutes
- Climb
- 9,788 ft
- Without a fuel stop
- 14 of 14
59 nm · 68 miles · bearing 359° (north)
118–125 kt cruise across 14 aircraft. Ground time is on top.
2,983 m between the two landing sites.
Aircraft whose published range covers Lo Manthang and back — still air, before reserve.
Distances are great-circle, computed from the surveyed position of each landing site. A helicopter in this country flies the valley rather than the line — the Khumbu and the Kali Gandaki both add to it — so treat the figure as the shortest the leg can be, never as the track. Air time comes from each operator’s published cruise speed in still air, and excludes the climb, the wind, any hold and every minute on the ground. The dispatcher’s block time on the day is the number a flight is quoted and flown against.
Flying this leg
Upper Mustang & Lo Manthang Tour
The walled city of Lo Manthang in the old Kingdom of Mustang, beyond the Himalayan rain shadow.
Operators quote this journey at 4h door to door — the whole experience, including about 90 minutes on the ground and the return, which is why it is longer than the time in the air above. Compare every certified operator on it, with live prices.
Asked about this leg
Pokhara to Lo Manthang, in detail
- How long is the helicopter flight from Pokhara to Lo Manthang?
- The flight from Pokhara to Lo Manthang takes 29–30 minutes in the air, over a straight-line distance of 109 km. That is cruise time only: a charter is quoted against block time, which adds start-up, the climb, any hold for weather and the minutes on the ground at each end.
- How far is Lo Manthang from Pokhara?
- Lo Manthang is 109 km from Pokhara in a straight line — 59 nautical miles, or 68 statute miles. A helicopter flying the valleys covers more ground than that, and a road journey between the same two points is longer again where a road exists at all.
- How much higher is Lo Manthang than Pokhara?
- Lo Manthang sits at 12,500 ft (3,810 m) and Pokhara at 2,712 ft (827 m), a difference of 9,788 ft (2,983 m). Height matters more than distance on this kind of leg: thinner air cuts what a helicopter can lift long before it affects how long the flight takes.
- Does a helicopter need to refuel between Pokhara and Lo Manthang?
- Pokhara to Lo Manthang and back is 118 nautical miles, and 14 of the 14 helicopters on this platform have a published still-air range that covers it before any reserve is set aside. Fuel is available at only a handful of Nepali airfields, so on most legs the aircraft has to carry the round trip with it; one that cannot has to plan a fuel stop, and that stop is time and money on the quote.
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