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SPR to IAG: distance & flight time
San Pedro (San Pedro Airport) → Niagara Falls (Niagara Falls International Airport)
1,819 mi
2,927 km · 1,581 nm
4h 2m
estimated nonstop flight time
+2h
time difference · heading north
See live SPR→IAG fares Phone-only fares on this route — call free
Flight time details
1,819 miles nonstop takes roughly 4h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SPR — San Pedro Airport · San Pedro, Belize
- IAG — Niagara Falls International Airport · Niagara Falls, 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 IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 mi away
Frequently asked questions
How far is SPR from IAG?
The flight distance from San Pedro (SPR) to Niagara Falls (IAG) is 1,819 miles (2,927 km, 1,581 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPR to IAG?
A nonstop flight takes about 4h 2m 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 Niagara Falls?
Niagara Falls is 2 hours ahead of San Pedro.
What is the cheapest way to fly from SPR to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPR–IAG that never appear on search engines, with no booking fees.