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FSI to PQI: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Presque Isle (Northern Maine Regional Airport at Presque Isle)
1,780 mi
2,864 km · 1,547 nm
3h 57m
estimated nonstop flight time
+1h
time difference · heading northeast
See live FSI→PQI fares Phone-only fares on this route — call free
Flight time details
1,780 miles nonstop takes roughly 3h 57m gate to gate, flying northeast. 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
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- PQI — Northern Maine Regional Airport at Presque Isle · Presque Isle, 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 FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Near PQI
- CAR · Caribou Municipal Airport13 mi away
- YSL · St Leonard Airport34 mi away
- HUL · Houlton International Airport41 mi away
- WFK · Northern Aroostook Regional Airport43 mi away
Frequently asked questions
How far is FSI from PQI?
The flight distance from Fort Sill (FSI) to Presque Isle (PQI) is 1,780 miles (2,864 km, 1,547 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to PQI?
A nonstop flight takes about 3h 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 Fort Sill and Presque Isle?
Presque Isle is 1 hour ahead of Fort Sill.
What is the cheapest way to fly from FSI to PQI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–PQI that never appear on search engines, with no booking fees.