Need help booking?
Unpublished phone-only deals available
GRI to ADP: distance & flight time
Grand Island (Central Nebraska Regional Airport) → Galoya (Ampara Airport)
9,099 mi
14,644 km · 7,907 nm
18h 18m
estimated nonstop flight time
+10.5h
time difference · heading north
See live GRI→ADP fares Phone-only fares on this route — call free
Flight time details
9,099 miles nonstop takes roughly 18h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- GRI — Central Nebraska Regional Airport · Grand Island, United States
- ADP — Ampara Airport · Galoya, Sri Lanka
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 GRI
- HDE · Brewster Field65 mi away
- LXN · Jim Kelly Field78 mi away
- LNK · Lincoln Airport81 mi away
- OFK · Karl Stefan Memorial Airport84 mi away
Near ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is GRI from ADP?
The flight distance from Grand Island (GRI) to Galoya (ADP) is 9,099 miles (14,644 km, 7,907 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRI to ADP?
A nonstop flight takes about 18h 18m 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 Grand Island and Galoya?
Galoya is 10.5 hours ahead of Grand Island.
What is the cheapest way to fly from GRI to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRI–ADP that never appear on search engines, with no booking fees.