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YST to MES: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Medan (Soewondo Air Force Base)
8,394 mi
13,509 km · 7,294 nm
16h 56m
estimated nonstop flight time
+12h
time difference · heading north
See live YST→MES fares Phone-only fares on this route — call free
Flight time details
8,394 miles nonstop takes roughly 16h 56m 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
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- MES — Soewondo Air Force Base · 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Near MES
- KNO · Kualanamu International Airport16 mi away
- DTB · Silangit Airport92 mi away
- PKG · Pulau Pangkor Airport138 mi away
- FLZ · Dr Ferdinand Lumban Tobing Airport139 mi away
Frequently asked questions
How far is YST from MES?
The flight distance from St. Theresa Point (YST) to Medan (MES) is 8,394 miles (13,509 km, 7,294 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to MES?
A nonstop flight takes about 16h 56m 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 St. Theresa Point and Medan?
Medan is 12 hours ahead of St. Theresa Point.
What is the cheapest way to fly from YST to MES?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–MES that never appear on search engines, with no booking fees.