Need help booking?
Unpublished phone-only deals available
BIR to INT: distance & flight time
Biratnagar (Biratnagar Airport) → Winston-salem (Smith Reynolds Airport)
8,034 mi
12,930 km · 6,982 nm
16h 13m
estimated nonstop flight time
-9.7h
time difference · heading north
See live BIR→INT fares Phone-only fares on this route — call free
Flight time details
8,034 miles nonstop takes roughly 16h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.7-hour time set-back when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- INT — Smith Reynolds Airport · Winston-salem, 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 INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 mi away
Frequently asked questions
How far is BIR from INT?
The flight distance from Biratnagar (BIR) to Winston-salem (INT) is 8,034 miles (12,930 km, 6,982 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to INT?
A nonstop flight takes about 16h 13m 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 Winston-salem?
Winston-salem is 9.7 hours behind Biratnagar.
What is the cheapest way to fly from BIR to INT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–INT that never appear on search engines, with no booking fees.