Need help booking?

Unpublished phone-only deals available

JMJ to DUC: distance & flight time

Lancang Lahu (Lancang Jingmai Airport) → Duncan (Halliburton Field)

8,337 mi
13,417 km · 7,245 nm
16h 49m
estimated nonstop flight time
time difference · heading north
See live JMJDUC fares Phone-only fares on this route — call free

Flight time details

8,337 miles nonstop takes roughly 16h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.

Frequently asked questions

How far is JMJ from DUC?

The flight distance from Lancang Lahu (JMJ) to Duncan (DUC) is 8,337 miles (13,417 km, 7,245 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from JMJ to DUC?

A nonstop flight takes about 16h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the cheapest way to fly from JMJ to DUC?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JMJ–DUC that never appear on search engines, with no booking fees.
Keep exploring:DUC to JMJ Airports near JMJ Airports near DUC Time difference JMJDUC Distance calculator