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NGZ to ADP: distance & flight time
Alameda (Alameda Naval Air Station) → Galoya (Ampara Airport)
8,958 mi
14,416 km · 7,784 nm
18h 2m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live NGZ→ADP fares Phone-only fares on this route — call free
Flight time details
8,958 miles nonstop takes roughly 18h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- NGZ — Alameda Naval Air Station · Alameda, 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 NGZ
- SFO · San Francisco International Airport12 mi away
- OAK · Metropolitan Oakland International Airport7 mi away
- HWD · Hayward Executive Airport14 mi away
- SQL · San Carlos Airport20 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 NGZ from ADP?
The flight distance from Alameda (NGZ) to Galoya (ADP) is 8,958 miles (14,416 km, 7,784 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NGZ to ADP?
A nonstop flight takes about 18h 2m 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 Alameda and Galoya?
Galoya is 12.5 hours ahead of Alameda.
What is the cheapest way to fly from NGZ to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NGZ–ADP that never appear on search engines, with no booking fees.