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IRK to OLS: distance & flight time
Kirksville (Kirksville Regional Airport) → Nogales (Nogales International Airport)
1,185 mi
1,907 km · 1,030 nm
3h 3m
estimated nonstop flight time
-2h
time difference · heading southwest
See live IRK→OLS fares Phone-only fares on this route — call free
Flight time details
1,185 miles nonstop takes roughly 3h 3m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- IRK — Kirksville Regional Airport · Kirksville, United States
- OLS — Nogales International Airport · Nogales, 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 IRK
- EOK · Keokuk Municipal Airport64 mi away
- OTM · Ottumwa Regional Airport70 mi away
- UIN · Quincy Regional Baldwin Field72 mi away
- BRL · Southeast Iowa Regional Airport89 mi away
Near OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Frequently asked questions
How far is IRK from OLS?
The flight distance from Kirksville (IRK) to Nogales (OLS) is 1,185 miles (1,907 km, 1,030 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRK to OLS?
A nonstop flight takes about 3h 3m 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 Kirksville and Nogales?
Nogales is 2 hours behind Kirksville.
What is the cheapest way to fly from IRK to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRK–OLS that never appear on search engines, with no booking fees.