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Rock Sound International Airport Coordinates

SE, BS · Elevation 3m

Quick answer: Rock Sound International Airport is located at 24.891650, -76.177602 (N, W).

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

24.891650, -76.177602
DMS

Degrees Minutes Seconds

24°53'29.94"N 76°10'39.37"W
DDM

Degrees Decimal Minutes

24°53.4990'N 76°10.6561'W
UTM

Universal Transverse Mercator

18R 381059 2753465
MGRS

Military Grid Reference

18RUN8105953465
Geohash

Geohash Encoding

dk3vde3hm
Plus Code

Open Location Code

77P5VRRC+Q9

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-24.891650, -76.177602

Hemisphere: S, W

DD

Decimal Degrees

-24.891650, -76.177602
DMS

Degrees Minutes Seconds

24°53'29.94"S 76°10'39.37"W
DDM

Degrees Decimal Minutes

24°53.4990'S 76°10.6561'W
UTM

Universal Transverse Mercator

18J 381059 7246535
MGRS

Military Grid Reference

18JUT8105946535
Geohash

Geohash Encoding

679f6s95t
Plus Code

Open Location Code

57754R5C+9Q

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 18RUN8105953465 means.

Component Value Meaning
UTM Zone 18 One of 60 vertical slices of Earth (6° wide each). Zone 18 runs -78° to -72° 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 UN A 100 × 100 km grid square within the zone/band. Column letter U (west–east) and row letter N (south–north).
Easting 81059 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 53465 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 Rock Sound International Airport's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
d
≈ 5,000 × 5,000 km
2
dk
≈ 1,250 × 625 km
3
dk3
≈ 156 × 156 km
4
dk3v
≈ 39 × 20 km
5
dk3vd
≈ 4.9 × 4.9 km
6
dk3vde
≈ 1.2 km × 610 m
7
dk3vde3
≈ 153 × 153 m
8
dk3vde3h
≈ 38 × 19 m
9
dk3vde3hm
≈ 4.8 × 4.8 m

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

About Rock Sound International Airport

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

24.891650, -76.177602

DMS

24°53'29.94"N 76°10'39.37"W

DDM

24°53.4990'N 76°10.6561'W

UTM

18R 381059 2753465

MGRS

18RUN8105953465

GH

dk3vde3hm

OLC

77P5VRRC+Q9