Home / Landmarks / Tainan International Airport / Tainan Air Base

Tainan International Airport / Tainan Air Base Coordinates

TNN, TW · Elevation 19m

Quick answer: Tainan International Airport / Tainan Air Base is located at 22.950399, 120.206001 (N, E).

Different tools require different formats — Garmin devices default to DDM, military maps use MGRS, topo maps use UTM, and web apps expect Decimal Degrees. Copy whichever format your device or application needs. Click any format abbreviation to learn how it works.

All Coordinate Formats

DD

Decimal Degrees

22.950399, 120.206001
DMS

Degrees Minutes Seconds

22°57'1.44"N 120°12'21.60"E
DDM

Degrees Decimal Minutes

22°57.0239'N 120°12.3601'E
UTM

Universal Transverse Mercator

51Q 213483 2540754
MGRS

Military Grid Reference

51QTF1348340754
Geohash

Geohash Encoding

wsj6x3grf
Plus Code

Open Location Code

7QJ2X624+3P

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

The point on the exact opposite side of Earth from Tainan International Airport / Tainan Air Base. If you drilled straight through the planet's center, you would emerge here.

Antipodal coordinates

-22.950399, 120.206001

Hemisphere: S, E

DD

Decimal Degrees

-22.950399, 120.206001
DMS

Degrees Minutes Seconds

22°57'1.44"S 120°12'21.60"E
DDM

Degrees Decimal Minutes

22°57.0239'S 120°12.3601'E
UTM

Universal Transverse Mercator

51K 213483 7459246
MGRS

Military Grid Reference

51KTQ1348359246
Geohash

Geohash Encoding

qevmrq524
Plus Code

Open Location Code

5Q9226X4+V8

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 51QTF1348340754 means.

Component Value Meaning
UTM Zone 51 One of 60 vertical slices of Earth (6° wide each). Zone 51 runs 120° to 126° longitude.
Latitude Band Q One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square TF A 100 × 100 km grid square within the zone/band. Column letter T (west–east) and row letter F (south–north).
Easting 13483 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 40754 Distance north within the 100 km square. Same resolution as easting (10 m).

Geohash Precision

A geohash encodes coordinates by subdividing the Earth into progressively smaller cells. Each extra character roughly halves the cell area. The table below shows Tainan International Airport / Tainan Air Base's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
w
≈ 5,000 × 5,000 km
2
ws
≈ 1,250 × 625 km
3
wsj
≈ 156 × 156 km
4
wsj6
≈ 39 × 20 km
5
wsj6x
≈ 4.9 × 4.9 km
6
wsj6x3
≈ 1.2 km × 610 m
7
wsj6x3g
≈ 153 × 153 m
8
wsj6x3gr
≈ 38 × 19 m
9
wsj6x3grf
≈ 4.8 × 4.8 m

Precision 9 (highlighted) is the default and provides sub-5-metre accuracy for most applications.

About Tainan International Airport / Tainan Air Base

https://en.wikipedia.org/wiki/Tainan_Airport

Live Converter

The coordinates above are fixed to this landmark. Use this converter to enter any other coordinates — such as a nearby trailhead, parking area, or a location you want to compare — and get all 7 formats instantly.

DD

22.950399, 120.206001

DMS

22°57'1.44"N 120°12'21.60"E

DDM

22°57.0239'N 120°12.3601'E

UTM

51Q 213483 2540754

MGRS

51QTF1348340754

GH

wsj6x3grf

OLC

7QJ2X624+3P

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