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SPR to SUS: distance & flight time
San Pedro (San Pedro Airport) → Null (Spirit of St Louis Airport)
1,443 mi
2,322 km · 1,254 nm
3h 36m
estimated nonstop flight time
+1h
time difference · heading north
See live SPR→SUS fares Phone-only fares on this route — call free
Flight time details
1,443 miles nonstop takes roughly 3h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SPR — San Pedro Airport · San Pedro, Belize
- 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 SPR
- BZE · Philip S. W. Goldson International Airport34 mi away
- CTM · Chetumal International Airport47 mi away
- FRS · Mundo Maya International Airport143 mi away
- UII · Utila Airport144 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 SPR from SUS?
The flight distance from San Pedro (SPR) to Null (SUS) is 1,443 miles (2,322 km, 1,254 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPR to SUS?
A nonstop flight takes about 3h 36m 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 San Pedro and Null?
Null is 1 hour ahead of San Pedro.
What is the cheapest way to fly from SPR to SUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPR–SUS that never appear on search engines, with no booking fees.