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CKV to HEK: distance & flight time
Clarksville (Clarksville–Montgomery County Regional Airport) → Heihe (Heihe Airport)
6,077 mi
9,781 km · 5,281 nm
12h 23m
estimated nonstop flight time
+13h
time difference · heading north
See live CKV→HEK fares Phone-only fares on this route — call free
Flight time details
6,077 miles nonstop takes roughly 12h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CKV — Clarksville–Montgomery County Regional Airport · Clarksville, 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 CKV
- HOP · Campbell AAF (Fort Campbell) Air Field6 mi away
- BNA · Nashville International Airport53 mi away
- BWG · Bowling Green Warren County Regional Airport60 mi away
- MQY · Smyrna Airport65 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 CKV from HEK?
The flight distance from Clarksville (CKV) to Heihe (HEK) is 6,077 miles (9,781 km, 5,281 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CKV to HEK?
A nonstop flight takes about 12h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CKV to HEK?
Nonstop service on CKV–HEK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 23m nonstop estimate.
What is the time difference between Clarksville and Heihe?
Heihe is 13 hours ahead of Clarksville.
What is the cheapest way to fly from CKV to HEK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CKV–HEK that never appear on search engines, with no booking fees.
Why are some CKV to HEK fares phone-only?
Consolidator contracts let us sell certain CKV–HEK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.