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HRI to CGZ: distance & flight time
Mattala (Mattala Rajapaksa International Airport) → Casa Grande (Casa Grande Municipal Airport)
9,597 mi
15,444 km · 8,339 nm
19h 17m
estimated nonstop flight time
-12.5h
time difference · heading north
See live HRI→CGZ fares Phone-only fares on this route — call free
Flight time details
9,597 miles nonstop takes roughly 19h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- HRI — Mattala Rajapaksa International Airport · Mattala, Sri Lanka
- 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 HRI
- WRZ · Weerawila Airport8 mi away
- KCT · Koggala Airport59 mi away
- ADP · Ampara Airport81 mi away
- RML · Colombo Ratmalana Airport93 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 HRI from CGZ?
The flight distance from Mattala (HRI) to Casa Grande (CGZ) is 9,597 miles (15,444 km, 8,339 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRI to CGZ?
A nonstop flight takes about 19h 17m 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 Mattala and Casa Grande?
Casa Grande is 12.5 hours behind Mattala.
What is the cheapest way to fly from HRI to CGZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRI–CGZ that never appear on search engines, with no booking fees.