Need help booking?
Unpublished phone-only deals available
BIR to COT: distance & flight time
Biratnagar (Biratnagar Airport) → Cotulla (Cotulla-La Salle County Airport)
8,617 mi
13,867 km · 7,488 nm
17h 22m
estimated nonstop flight time
-10.7h
time difference · heading north
See live BIR→COT fares Phone-only fares on this route — call free
Flight time details
8,617 miles nonstop takes roughly 17h 22m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.7-hour time set-back when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- COT — Cotulla-La Salle County Airport · Cotulla, 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 BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Near COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 mi away
Frequently asked questions
How far is BIR from COT?
The flight distance from Biratnagar (BIR) to Cotulla (COT) is 8,617 miles (13,867 km, 7,488 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to COT?
A nonstop flight takes about 17h 22m 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 Biratnagar and Cotulla?
Cotulla is 10.7 hours behind Biratnagar.
What is the cheapest way to fly from BIR to COT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–COT that never appear on search engines, with no booking fees.