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YST to PDS: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Piedras Negras (Piedras Negras International Airport)
1,766 mi
2,842 km · 1,535 nm
3h 56m
estimated nonstop flight time
-1h
time difference · heading south
See live YST→PDS fares Phone-only fares on this route — call free
Flight time details
1,766 miles nonstop takes roughly 3h 56m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- PDS — Piedras Negras International Airport · Piedras Negras, Mexico
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 PDS
- DLF · DLF Airport53 mi away
- DRT · Del Rio International Airport57 mi away
- ACN · Ciudad Acuña New International Airport59 mi away
- UVA · Garner Field63 mi away
Frequently asked questions
How far is YST from PDS?
The flight distance from St. Theresa Point (YST) to Piedras Negras (PDS) is 1,766 miles (2,842 km, 1,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to PDS?
A nonstop flight takes about 3h 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 Piedras Negras?
Piedras Negras is 1 hour behind St. Theresa Point.
What is the cheapest way to fly from YST to PDS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–PDS that never appear on search engines, with no booking fees.