Tainan International Airport / Tainan Air Base (TNN): Codes, Runways & Location
Tainan International Airport / Tainan Air Base (IATA: TNN · ICAO: RCNN) is a large airport serving Tainan (Rende), Taiwan. It lies at 22.9504° N, 120.2060° E, 63 ft (19 m) above sea level.
Overview of Tainan International Airport / Tainan Air Base
Tainan International Airport / Tainan Air Base is classified in the OurAirports dataset as a large airport, serving the area of Tainan (Rende) in Taiwan. It is identified by the IATA code TNN and the ICAO code RCNN. It has scheduled commercial airline service.
Tainan International Airport / Tainan Air Base has 2 runways recorded. Its longest runway is about 3050 m (10007 ft) long. A runway of that length can physically support the largest wide-body jets, including the Boeing 747 and Airbus A380, though actual limits also depend on elevation, temperature, payload and local procedures. Runway surface: concrete. At least one runway has lighting for night operations. The field elevation is 63 ft (19 m); higher-elevation airports need longer takeoff runs in thin air.
Other airports lie nearby: 6 are within reach, the closest being Gangshan Air Force Base about 20 km away.
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Airport Details & Runways
Physical characteristics from the public-domain OurAirports dataset.
Location & Runway Capacity
Aircraft capacity by runway length
Longest runway ≈ 3,050 m — A380 / 747 capable
Explore more airports in Taiwan
Tainan International Airport / Tainan Air Base (TNN) is one of many airports in Taiwan. Browse the full list to compare runways, codes and locations across the country.
Seaports near Tainan International Airport / Tainan Air Base
Sea–air intermodal connections: the nearest seaports to Tainan International Airport / Tainan Air Base, for combined air–sea freight, port-to-airport transfers and regional logistics planning.
Frequently Asked Questions about Tainan International Airport / Tainan Air Base
Where is Tainan International Airport / Tainan Air Base located?
Tainan International Airport / Tainan Air Base is located in Tainan (Rende), Taiwan. Its coordinates are 22.9504° N, 120.2060° E.
What is the airport code for Tainan International Airport / Tainan Air Base?
Tainan International Airport / Tainan Air Base has an IATA code of TNN and an ICAO code of RCNN.
How long is the runway at Tainan International Airport / Tainan Air Base?
Tainan International Airport / Tainan Air Base's longest runway is about 3050 m (10007 ft), which can support the largest wide-body jets, including the Boeing 747 and Airbus A380.
How many runways does Tainan International Airport / Tainan Air Base have?
Tainan International Airport / Tainan Air Base has 2 runways recorded in the dataset, with concrete surfacing.
Is Tainan International Airport / Tainan Air Base a major airport?
Tainan International Airport / Tainan Air Base is classified as a large airport with scheduled commercial service.
About this data
Details for Tainan International Airport / Tainan Air Base are derived from OurAirports, a community-maintained, public-domain database of the world’s airports. Read more on Wikipedia →