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Feidong Air Base Coordinates

34, CN

Quick answer: Feidong Air Base is located at 31.909401, 117.658997 (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

31.909401, 117.658997
DMS

Degrees Minutes Seconds

31°54'33.84"N 117°39'32.39"E
DDM

Degrees Decimal Minutes

31°54.5641'N 117°39.5398'E
UTM

Universal Transverse Mercator

50R 562308 3530583
MGRS

Military Grid Reference

50RNA6230830583
Geohash

Geohash Encoding

wtett2utt
Plus Code

Open Location Code

8P3VWM55+PV

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-31.909401, 117.658997

Hemisphere: S, E

DD

Decimal Degrees

-31.909401, 117.658997
DMS

Degrees Minutes Seconds

31°54'33.84"S 117°39'32.39"E
DDM

Degrees Decimal Minutes

31°54.5641'S 117°39.5398'E
UTM

Universal Transverse Mercator

50J 562308 6469417
MGRS

Military Grid Reference

50JNK6230869417
Geohash

Geohash Encoding

qd7dmrhdm
Plus Code

Open Location Code

4PWV3MR5+83

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 50RNA6230830583 means.

Component Value Meaning
UTM Zone 50 One of 60 vertical slices of Earth (6° wide each). Zone 50 runs 114° to 120° longitude.
Latitude Band R One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square NA A 100 × 100 km grid square within the zone/band. Column letter N (west–east) and row letter A (south–north).
Easting 62308 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 30583 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 Feidong 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
wt
≈ 1,250 × 625 km
3
wte
≈ 156 × 156 km
4
wtet
≈ 39 × 20 km
5
wtett
≈ 4.9 × 4.9 km
6
wtett2
≈ 1.2 km × 610 m
7
wtett2u
≈ 153 × 153 m
8
wtett2ut
≈ 38 × 19 m
9
wtett2utt
≈ 4.8 × 4.8 m

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

About Feidong Air Base

Feidong Air Base (CN-0147) is a medium airport in Hefei, 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

31.909401, 117.658997

DMS

31°54'33.84"N 117°39'32.39"E

DDM

31°54.5641'N 117°39.5398'E

UTM

50R 562308 3530583

MGRS

50RNA6230830583

GH

wtett2utt

OLC

8P3VWM55+PV

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