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LIS to YST: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → St. Theresa Point (St. Theresa Point Airport)
3,960 mi
6,373 km · 3,441 nm
8h 14m
estimated nonstop flight time
-6h
time difference · heading northwest
See live LIS→YST fares Phone-only fares on this route — call free
Flight time details
3,960 miles nonstop takes roughly 8h 14m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
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 LIS
- AVR · Alverca Air Base9 mi away
- CAT · Cascais Airport12 mi away
- QLR · Monte Real Air Base74 mi away
- BYJ · Beja Airport / Airbase81 mi away
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
Frequently asked questions
How far is LIS from YST?
The flight distance from Lisbon (LIS) to St. Theresa Point (YST) is 3,960 miles (6,373 km, 3,441 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to YST?
A nonstop flight takes about 8h 14m 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 Lisbon and St. Theresa Point?
St. Theresa Point is 6 hours behind Lisbon.
What is the cheapest way to fly from LIS to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–YST that never appear on search engines, with no booking fees.