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SDR to SUS: distance & flight time
Santander (Santander Airport) → Null (Spirit of St Louis Airport)
4,323 mi
6,957 km · 3,756 nm
8h 57m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SDR→SUS fares Phone-only fares on this route — call free
Flight time details
4,323 miles nonstop takes roughly 8h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SDR — Santander Airport · Santander, Spain
- 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 SDR
- BIO · Bilbao Airport47 mi away
- VIT · Vitoria/Foronda Airport67 mi away
- RGS · Burgos Airport75 mi away
- RJL · Logroño-Agoncillo Airport101 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 SDR from SUS?
The flight distance from Santander (SDR) to Null (SUS) is 4,323 miles (6,957 km, 3,756 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDR to SUS?
A nonstop flight takes about 8h 57m 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 Santander and Null?
Null is 7 hours behind Santander.
What is the cheapest way to fly from SDR to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–SUS that never appear on search engines, with no booking fees.