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SNA to LDY: distance & flight time
Santa Ana (John Wayne Airport-Orange County Airport) → Londonderry (City of Derry Airport)
5,071 mi
8,161 km · 4,406 nm
10h 25m
estimated nonstop flight time
+8h
time difference · heading northeast
See live SNA→LDY fares Phone-only fares on this route — call free
Flight time details
5,071 miles nonstop takes roughly 10h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- SNA — John Wayne Airport-Orange County Airport · Santa Ana, United States
- LDY — City of Derry Airport · Londonderry, United Kingdom
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 SNA
- LAX · Los Angeles International Airport36 mi away
- NZJ · El Toro Marine Corps Air Station8 mi away
- FUL · Fullerton Municipal Airport15 mi away
- LGB · Long Beach /Daugherty Field/ Airport19 mi away
Near LDY
- BFS · Belfast International Airport46 mi away
- CFN · Donegal Airport47 mi away
- ENK · St Angelo Airport49 mi away
- ILY · Islay Airport57 mi away
Frequently asked questions
How far is SNA from LDY?
The flight distance from Santa Ana (SNA) to Londonderry (LDY) is 5,071 miles (8,161 km, 4,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNA to LDY?
A nonstop flight takes about 10h 25m 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 Santa Ana and Londonderry?
Londonderry is 8 hours ahead of Santa Ana.
What is the cheapest way to fly from SNA to LDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNA–LDY that never appear on search engines, with no booking fees.