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YDF to SUS: distance & flight time
Deer Lake (Deer Lake Airport) → Null (Spirit of St Louis Airport)
1,790 mi
2,880 km · 1,555 nm
3h 59m
estimated nonstop flight time
-2.5h
time difference · heading west
See live YDF→SUS fares Phone-only fares on this route — call free
Flight time details
1,790 miles nonstop takes roughly 3h 59m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YDF — Deer Lake Airport · Deer Lake, Canada
- SUS — Spirit of St Louis Airport · Null, United States
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 YDF
- YJT · Stephenville Airport70 mi away
- YQX · Gander International Airport129 mi away
- ZLT · La Tabatière Airport132 mi away
- YHR · Chevery Airport133 mi away
Near SUS
- STL · St Louis Lambert International Airport16 mi away
- ALN · St Louis Regional Airport36 mi away
- BLV · Scott AFB/Midamerica Airport45 mi away
- JEF · Jefferson City Memorial Airport81 mi away
Frequently asked questions
How far is YDF from SUS?
The flight distance from Deer Lake (YDF) to Null (SUS) is 1,790 miles (2,880 km, 1,555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YDF to SUS?
A nonstop flight takes about 3h 59m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from YDF to SUS?
Nonstop service on YDF–SUS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 59m nonstop estimate.
What is the time difference between Deer Lake and Null?
Null is 2.5 hours behind Deer Lake.
What is the cheapest way to fly from YDF to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YDF–SUS that never appear on search engines, with no booking fees.
Why are some YDF to SUS fares phone-only?
Consolidator contracts let us sell certain YDF–SUS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.