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SPG to INL: distance & flight time
St. Petersburg (Albert Whitted Airport) → International Falls (Falls International Airport)
1,548 mi
2,492 km · 1,345 nm
3h 30m
estimated nonstop flight time
-1h
time difference · heading north
See live SPG→INL fares Phone-only fares on this route — call free
Flight time details
1,548 miles nonstop takes roughly 3h 30m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SPG — Albert Whitted Airport · St. Petersburg, United States
- INL — Falls International Airport · International 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 SPG
- TPA · Tampa International Airport16 mi away
- MCF · Mac Dill Air Force Base9 mi away
- PIE · St Petersburg Clearwater International Airport11 mi away
- TPF · Peter O Knight Airport15 mi away
Near INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 mi away
Frequently asked questions
How far is SPG from INL?
The flight distance from St. Petersburg (SPG) to International Falls (INL) is 1,548 miles (2,492 km, 1,345 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPG to INL?
A nonstop flight takes about 3h 30m 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 SPG to INL?
Nonstop service on SPG–INL 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 30m nonstop estimate.
What is the time difference between St. Petersburg and International Falls?
International Falls is 1 hour behind St. Petersburg.
What is the cheapest way to fly from SPG to INL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPG–INL that never appear on search engines, with no booking fees.
Why are some SPG to INL fares phone-only?
Consolidator contracts let us sell certain SPG–INL 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.