Need help booking?
Unpublished phone-only deals available
IRK to BIR: distance & flight time
Kirksville (Kirksville Regional Airport) → Biratnagar (Biratnagar Airport)
7,837 mi
12,612 km · 6,810 nm
15h 50m
estimated nonstop flight time
+10.8h
time difference · heading north
See live IRK→BIR fares Phone-only fares on this route — call free
Flight time details
7,837 miles nonstop takes roughly 15h 50m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.8-hour time gain when reading arrival times on your ticket.
The two airports
- IRK — Kirksville Regional Airport · Kirksville, United States
- BIR — Biratnagar Airport · Biratnagar, Nepal
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 BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Frequently asked questions
How far is IRK from BIR?
The flight distance from Kirksville (IRK) to Biratnagar (BIR) is 7,837 miles (12,612 km, 6,810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRK to BIR?
A nonstop flight takes about 15h 50m 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 Biratnagar?
Biratnagar is 10.8 hours ahead of Kirksville.
What is the cheapest way to fly from IRK to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRK–BIR that never appear on search engines, with no booking fees.