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DWH to YST: distance & flight time
Houston (David Wayne Hooks Memorial Airport) → St. Theresa Point (St. Theresa Point Airport)
1,644 mi
2,645 km · 1,428 nm
3h 41m
estimated nonstop flight time
Same time
time difference · heading north
See live DWH→YST fares Phone-only fares on this route — call free
Flight time details
1,644 miles nonstop takes roughly 3h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DWH — David Wayne Hooks Memorial Airport · Houston, United States
- 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 DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 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 DWH from YST?
The flight distance from Houston (DWH) to St. Theresa Point (YST) is 1,644 miles (2,645 km, 1,428 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DWH to YST?
A nonstop flight takes about 3h 41m 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 cheapest way to fly from DWH to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DWH–YST that never appear on search engines, with no booking fees.