Aeronuvia
Search airports
VFR · Visual Flight Rules

Tainan International Airport / Tainan Air Base

Large International Airport · Tainan (Rende), TNN, Taiwan

Conditions are good for visual flight at Tainan International Airport / Tainan Air Base. It's 75°F with 89% humidity. Winds from 090° at 1 kt.

ICAORCNNIATATNN
Zulu · UTC--:--:--Aviation standard time
Local · UTC+8--:--:--Approx. (from longitude)
Elevation63ft19 m
Longest runway10,007ft3,050 m
Runways22 lighted
Coordinates22.95, 120.2122°57'01.4"N 120°12'21.6"E
ClassInternationalScheduled service

Current weather

46 min ago
75°F24°C · Dew 72°FVFR — Visual Flight Rules
NESW090° @ 1 kt
  • Visibility6+ sm
  • CeilingUnlimited
  • Humidity89%
  • Altimeter29.91 inHg
  • Pressure1013 hPa
  • GustsNone
Few 1,200′Scattered 2,500′

Conditions are good for visual flight at Tainan International Airport / Tainan Air Base. It's 75°F with 89% humidity. Winds from 090° at 1 kt.

METAR observation

Live
RAWMETAR RCNN 281900Z 09001KT 9999 FEW012 SCT025 24/22 Q1013 RMK A2993
Decoded — plain language
Wind090° @ 1 kt
Visibility6+ sm
Temperature75°F / 24°C
Dew point72°F · 89% RH
Altimeter29.91 inHg
CeilingUnlimited
Flight categoryVFR — Visual Flight Rules
SkyFew 1,200′, Scattered 2,500′

Observed 28 Sep 2026 19:00Z·Tainan, TN, TW·46 min ago

Forecast

TAF
Valid Mon 18:00Z – Tue 18:00Z
  1. InitialMon 18:00Zuntil Tue 02:00Z
    VFRWind120° @ 4 ktVis6+ smSkyFew 1,200′
    Now
  2. TemporaryMon 19:00Zuntil Mon 23:00Z
    MVFRVis5 smSkyFew 1,200′, Broken 5,000′
    Now
  3. BecomingTue 02:00Zuntil Tue 12:00Z
    VFRWind270° @ 8 ktVis6+ smSkyFew 1,200′, Scattered 6,000′
  4. TemporaryTue 06:00Zuntil Tue 11:00Z
    VFRSkyFew 1,200′
  5. BecomingTue 12:00Zuntil Tue 18:00Z
    VFRWind240° @ 4 ktVis6+ smSkyFew 1,200′, Scattered 6,000′
RAWTAF RCNN 281700Z 2818/2918 12004KT 9999 FEW012 TX32/2905Z TN23/2820Z TEMPO 2819/2823 8000 FEW012 BKN050 BECMG 2902/2905 27008KT FEW012 SCT060 TEMPO 2906/2911 FEW012 BECMG 2912/2915 24004KT

Issued 28 Sep 2026 17:00Z·NOAA / NWS Aviation Weather Center

Runway winds

18L/36R
NESW
18L
Headwind0 kt
Crosswind1 kt from L
36R
Headwind0 kt
Crosswind1 kt from R
Wind components are computed from the reported surface wind and true runway headings. Actual runway selection is made by the airport and ATC — always consult official information.

Runways

2 total
18L/36R◐ lit
10,007 ft3,050 × 148 ft · Concrete
18R/36L◐ lit
10,007 ft3,050 × 148 ft · Concrete

Radio frequencies

3 listed
Ground121.60
Tower118.40
Approach121.10KAOHSIUNG APP
Frequencies (MHz) come from the OurAirports community dataset and can lag official changes. Confirm against the current chart supplement or AIP before flight.

Nearby navaids

Within 40 NM
TWS
TainanTACAN
115.40 MHz0.1 NM242° SW
MR
KueijenNDB
312 kHz4.9 NM070° E
NN
ShikangNDB
375 kHz10.5 NM359° N
TNN
ShikangVORTAC
113.30 MHz11.1 NM000° N
PIT
Pingtung SouthTACAN
109.60 MHz21.9 NM140° SE
SK
SkNDB
330 kHz23.3 NM163° S
CHI
ChiayiTACAN
111.80 MHz32.5 NM018° N
KU
ChiayiNDB
525 kHz39.4 NM015° N

Distance and true bearing from the airport reference point