Need help booking?
Unpublished phone-only deals available
PSC to HEK: distance & flight time
Pasco (Tri Cities Airport) → Heihe (Heihe Airport)
4,685 mi
7,539 km · 4,071 nm
9h 39m
estimated nonstop flight time
+15h
time difference · heading northwest
See live PSC→HEK fares Phone-only fares on this route — call free
Flight time details
4,685 miles nonstop takes roughly 9h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- PSC — Tri Cities Airport · Pasco, 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 PSC
Near HEK
- BQS · Ignatyevo Airport18 mi away
- DTU · Wudalianchi Dedu Airport131 mi away
- JGD · Jiagedaqi Airport142 mi away
Frequently asked questions
How far is PSC from HEK?
The flight distance from Pasco (PSC) to Heihe (HEK) is 4,685 miles (7,539 km, 4,071 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSC to HEK?
A nonstop flight takes about 9h 39m 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 Pasco and Heihe?
Heihe is 15 hours ahead of Pasco.
What is the cheapest way to fly from PSC to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSC–HEK that never appear on search engines, with no booking fees.