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HEK to DYG: distance & flight time
Heihe (Heihe Airport) → Dayong (Dayong Airport)
1,701 mi
2,738 km · 1,478 nm
3h 48m
estimated nonstop flight time
Same time
time difference · heading southwest
See live HEK→DYG fares Phone-only fares on this route — call free
Flight time details
1,701 miles nonstop takes roughly 3h 48m gate to gate, flying southwest. 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
- HEK — Heihe Airport · Heihe, China
- DYG — Dayong Airport · Dayong, China
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.
Near HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Near DYG
- CGD · Changde Airport73 mi away
- JIQ · Qianjiang Wulingshan Airport101 mi away
- ENH · Enshi Airport102 mi away
- TEN · Tongren Fenghuang Airport109 mi away
Frequently asked questions
How far is HEK from DYG?
The flight distance from Heihe (HEK) to Dayong (DYG) is 1,701 miles (2,738 km, 1,478 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEK to DYG?
A nonstop flight takes about 3h 48m 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 HEK to DYG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEK–DYG that never appear on search engines, with no booking fees.