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BIR to CGZ: distance & flight time
Biratnagar (Biratnagar Airport) → Casa Grande (Casa Grande Municipal Airport)
8,144 mi
13,106 km · 7,077 nm
16h 26m
estimated nonstop flight time
-12.7h
time difference · heading north
See live BIR→CGZ fares Phone-only fares on this route — call free
Flight time details
8,144 miles nonstop takes roughly 16h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.7-hour time set-back when reading arrival times on your ticket.
The two airports
- BIR — Biratnagar Airport · Biratnagar, Nepal
- CGZ — Casa Grande Municipal Airport · Casa Grande, 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 CGZ
- PHX · Phoenix Sky Harbor International Airport36 mi away
- AZA · Phoenix-Mesa-Gateway Airport25 mi away
- MSC · Falcon Field35 mi away
- MZJ · Pinal Airpark40 mi away
Frequently asked questions
How far is BIR from CGZ?
The flight distance from Biratnagar (BIR) to Casa Grande (CGZ) is 8,144 miles (13,106 km, 7,077 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to CGZ?
A nonstop flight takes about 16h 26m 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 Casa Grande?
Casa Grande is 12.7 hours behind Biratnagar.
What is the cheapest way to fly from BIR to CGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–CGZ that never appear on search engines, with no booking fees.