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Laohutun Air Base Coordinates

21, CN

Quick answer: Laohutun Air Base is located at 39.669998, 121.765999 (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

39.669998, 121.765999
DMS

Degrees Minutes Seconds

39°40'11.99"N 121°45'57.60"E
DDM

Degrees Decimal Minutes

39°40.1999'N 121°45.9599'E
UTM

Universal Transverse Mercator

51S 394159 4391859
MGRS

Military Grid Reference

51SUD9415991859
Geohash

Geohash Encoding

wxn9dveq3
Plus Code

Open Location Code

8QF3MQ98+VW

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-39.669998, 121.765999

Hemisphere: S, E

DD

Decimal Degrees

-39.669998, 121.765999
DMS

Degrees Minutes Seconds

39°40'11.99"S 121°45'57.60"E
DDM

Degrees Decimal Minutes

39°40.1999'S 121°45.9599'E
UTM

Universal Transverse Mercator

51H 394159 5608141
MGRS

Military Grid Reference

51HUS9415908141
Geohash

Geohash Encoding

q8yw6f739
Plus Code

Open Location Code

4QG38QJ8+34

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 51SUD9415991859 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 S One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square UD A 100 × 100 km grid square within the zone/band. Column letter U (west–east) and row letter D (south–north).
Easting 94159 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 91859 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 Laohutun 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
wx
≈ 1,250 × 625 km
3
wxn
≈ 156 × 156 km
4
wxn9
≈ 39 × 20 km
5
wxn9d
≈ 4.9 × 4.9 km
6
wxn9dv
≈ 1.2 km × 610 m
7
wxn9dve
≈ 153 × 153 m
8
wxn9dveq
≈ 38 × 19 m
9
wxn9dveq3
≈ 4.8 × 4.8 m

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

About Laohutun Air Base

Laohutun Air Base (CN-0003) is a medium airport in Dalian (Wafangdian), CN.

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

39.669998, 121.765999

DMS

39°40'11.99"N 121°45'57.60"E

DDM

39°40.1999'N 121°45.9599'E

UTM

51S 394159 4391859

MGRS

51SUD9415991859

GH

wxn9dveq3

OLC

8QF3MQ98+VW

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