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WYS to KNO: distance & flight time
West Yellowstone (Yellowstone Airport) → Medan (Kualanamu International Airport)
8,618 mi
13,870 km · 7,489 nm
17h 22m
estimated nonstop flight time
+13h
time difference · heading northwest
See live WYS→KNO fares Phone-only fares on this route — call free
Flight time details
8,618 miles nonstop takes roughly 17h 22m gate to gate, flying northwest. 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
- WYS — Yellowstone Airport · West Yellowstone, United States
- KNO — Kualanamu International Airport · Medan, Indonesia
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 WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Near KNO
- MES · Soewondo Air Force Base16 mi away
- DTB · Silangit Airport96 mi away
- PKG · Pulau Pangkor Airport122 mi away
- FLZ · Dr Ferdinand Lumban Tobing Airport144 mi away
Frequently asked questions
How far is WYS from KNO?
The flight distance from West Yellowstone (WYS) to Medan (KNO) is 8,618 miles (13,870 km, 7,489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYS to KNO?
A nonstop flight takes about 17h 22m 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 West Yellowstone and Medan?
Medan is 13 hours ahead of West Yellowstone.
What is the cheapest way to fly from WYS to KNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYS–KNO that never appear on search engines, with no booking fees.