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RDU to HEK: distance & flight time
Raleigh-durham (Raleigh Durham International Airport) → Heihe (Heihe Airport)
6,282 mi
10,109 km · 5,459 nm
12h 47m
estimated nonstop flight time
+12h
time difference · heading north
See live RDU→HEK fares Phone-only fares on this route — call free
Flight time details
6,282 miles nonstop takes roughly 12h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- RDU — Raleigh Durham International Airport · Raleigh-durham, United States
- HEK — Heihe Airport · Heihe, 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 RDU
- POB · Pope Field50 mi away
- RWI · Rocky Mount Wilson Regional Airport50 mi away
- FBG · Simmons Army Air Field52 mi away
- SOP · Moore County Airport56 mi away
Near HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Frequently asked questions
How far is RDU from HEK?
The flight distance from Raleigh-durham (RDU) to Heihe (HEK) is 6,282 miles (10,109 km, 5,459 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDU to HEK?
A nonstop flight takes about 12h 47m 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 time difference between Raleigh-durham and Heihe?
Heihe is 12 hours ahead of Raleigh-durham.
What is the cheapest way to fly from RDU to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDU–HEK that never appear on search engines, with no booking fees.