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AIRPORT

Tennant Creek AirportYTNK / TCA

Tennant Creek Airport serves Tennant Creek, Northern Territory, Australia. Its ICAO code is YTNK and its IATA code TCA. The longest of its 2 runways is 07/25, at 6,427 ft (1,959 m). The field is 1,236 ft (377 m) above sea level. Local time is Australia/Darwin, UTC+9:30.

Published by Overfly · Airport data: OurAirports, 14 Sep 2026 · Last updated 23 Sep 2026

ICAO

YTNK

IATA

TCA

LONGEST RUNWAY

6,427 ft

1,959 m · 07/25

ELEVATION

1,236 ft

377 m

TIME ZONE

UTC+9:30

Australia/Darwin

POSITION

19.634°S

134.183°E

Runways

07/256,427 ft · 1,959 mASP

11/293,468 ft · 1,057 mASP

Nearest airports

Alice Springs Airport YBAS 251 nm1h 00m

Ngukurr Airport YNGU 297 nm1h 05m

Mount Isa Airport YBMA 305 nm1h 10m

Nackeroo Airfield AU-0796323 nm1h 10m

Tindal Airport YPTN 324 nm1h 10m

Cloncurry Airport YCCY 362 nm1h 15m

Groote Eylandt Airport YGTE 364 nm1h 15m

Boulia Airport YBOU 376 nm1h 15m

Questions people ask about Tennant Creek Airport

How long is the runway at Tennant Creek Airport?

The longest runway, 07/25, is 6,427 ft (1,959 m), surface ASP. Tennant Creek Airport has 2 runways in all.

What is the elevation of Tennant Creek Airport?

1,236 ft (377 m) above mean sea level.

What time zone is Tennant Creek Airport in?

Australia/Darwin: UTC+9:30.

What are the codes for Tennant Creek Airport?

ICAO YTNK, IATA TCA. It serves Tennant Creek, Australia.

How far can you fly from Tennant Creek?

Open the mapper with a 7,300 nm range ring around YTNK, then pick your own aircraft, add a route and check every leg.

Open YTNK in the mapper

For reference and planning interest. Not for operational flight planning. Runway and elevation data from OurAirports; check current charts and NOTAMs before any flight. © 2026 Overfly.Flights