Where is NOC airport?

NOC is a large airport in Charlestown, County Mayo, Ireland, at 53.9104, -8.8170, 203 m above sea level. It serves clock.

What time zone is NOC in?

NOC is in the Europe/Dublin time zone, UTC / UTC+1 (winter / summer).

How many passengers use NOC?

945,862 passengers in 2025, according to Eurostat. Jan–May 2026: 367,250 passengers, +5.7% on the same months of 2025.

Ireland West Airport Knock opened in 1986.

AirportMiles

NOC — Ireland West Airport Knock

Flights on Google Skyscanner

Large airport in clock, Ireland.

IATA code: NOC
ICAO code: EIKN
Size: large; OurAirports class
Passengers: 945,862; 2025 · +13.5% on the year before
Nonstop routes: 17; With open traffic data
Time zone: UTC / UTC+1; Europe/Dublin
Elevation: 203 m; 666 ft
Runways: 1; Longest 2,300 m

Jan–May 2026: 367,250 passengers, +5.7% on the same months of 2025 (Eurostat).

Local time now: —

More codes: airport codes starting with N

About NOC

Ireland West Airport Knock is a large airport serving clock, Ireland. It opened in 1986. 945,862 passengers used it in 2025. Open traffic data shows 17 nonstop routes from NOC.

Wikidata (CC0) · Eurostat. Sources

Busiest nonstop routes from NOC

Route	To	Distance	Passengers / year
NOC → STN	London, United Kingdom	649 km	146,249
NOC → LTN	London, United Kingdom	612 km	140,615
NOC → LPL	Liverpool, United Kingdom	400 km	113,055
NOC → LHR	London, United Kingdom	626 km	91,204
NOC → LGW	London, United Kingdom	661 km	56,044
NOC → EMA	Nottingham, United Kingdom	512 km	42,142
NOC → MAN	Manchester, United Kingdom	437 km	39,477
NOC → BHX	Birmingham, United Kingdom	499 km	35,279
NOC → EDI	Edinburgh, United Kingdom	416 km	35,146
NOC → FAO	Faro, Portugal	1,879 km	28,603
NOC → BRS	Bristol, United Kingdom	499 km	24,367
NOC → ALC	Alicante, Spain	1,848 km	21,435
NOC → GRO	Girona, Spain	1,586 km	21,122
NOC → BGY	Milan, Italy	1,611 km	19,970
NOC → AGP	Málaga, Spain	1,944 km	19,477
NOC → TFS	Tenerife, Spain	2,942 km	17,130
NOC → ACE	San Bartolomé, Spain	2,800 km	16,892

Passengers on the route, both directions, over the period of each source: US DOT / BTS T-100 (Aug 2025 – Jul 2026) for routes touching the US, Eurostat (2024) for routes reported by European airports. Routes outside these are not counted.

Airports within 150 km

Code	Airport	Serves	Distance
NNR	Connemara Regional Airport	Connemara, Ireland	87 km
IIA	Inishmaan Aerodrome	Inis Meáin, Ireland	104 km
INQ	Inisheer Aerodrome	Inis Oírr, Ireland	105 km
IOR	Inishmore Aerodrome	Inis Mór, Ireland	105 km
CFN	Donegal Airport	Donegal, Ireland	130 km
SNN	Shannon Airport	Limerick, Ireland	135 km

Distance from NOC to the major hubs

Route	To	Distance	Passengers / year
NOC → LHR	London, United Kingdom	626 km	91,204
NOC → DXB	Dubai, United Arab Emirates	6,100 km	—
NOC → CDG	Paris, France	958 km	—
NOC → FRA	Frankfurt, Germany	1,266 km	—
NOC → IST	Istanbul, Turkey	3,105 km	—
NOC → AMS	Amsterdam, Netherlands	925 km	—
NOC → JFK	New York, United States	4,941 km	—
NOC → ATL	Atlanta, United States	6,161 km	—
NOC → LAX	Los Angeles, United States	8,170 km	—
NOC → SIN	Singapore, Singapore	11,356 km	—
NOC → HND	Tokyo, Japan	9,644 km	—
NOC → DOH	Doha, Qatar	5,852 km	—

Runways

Runway	Length	Width	Surface	Lights
08/26	2,300 m	45 m	Asphalt	Yes

OurAirports (public domain). Sources

Location

Charlestown, County Mayo, Ireland · 53.9104, -8.8170

Map (OpenStreetMap) Airport website Wikipedia

Questions

Ireland West Airport Knock has the IATA code NOC and the ICAO code EIKN. Airlines and tickets use the three-letter IATA code; pilots and air traffic control use the four-letter ICAO code.

For travel agents: have an Amadeus booking? Read it in plain English with the free PNR converter.