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Castle Airport Coordinates

CA, US · Elevation 58m

Quick answer: Castle Airport is located at 37.380501, -120.568001 (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

37.380501, -120.568001
DMS

Degrees Minutes Seconds

37°22'49.80"N 120°34'4.80"W
DDM

Degrees Decimal Minutes

37°22.8300'N 120°34.0800'W
UTM

Universal Transverse Mercator

10S 715324 4139859
MGRS

Military Grid Reference

10SGG1532439859
Geohash

Geohash Encoding

9qdk8kvj1
Plus Code

Open Location Code

849X9CJJ+92

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-37.380501, -120.568001

Hemisphere: S, W

DD

Decimal Degrees

-37.380501, -120.568001
DMS

Degrees Minutes Seconds

37°22'49.80"S 120°34'4.80"W
DDM

Degrees Decimal Minutes

37°22.8300'S 120°34.0800'W
UTM

Universal Transverse Mercator

10H 715324 5860141
MGRS

Military Grid Reference

10HGD1532460141
Geohash

Geohash Encoding

336727j4c
Plus Code

Open Location Code

44JXJC9J+QR

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 10SGG1532439859 means.

Component Value Meaning
UTM Zone 10 One of 60 vertical slices of Earth (6° wide each). Zone 10 runs -126° to -120° 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 GG A 100 × 100 km grid square within the zone/band. Column letter G (west–east) and row letter G (south–north).
Easting 15324 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 39859 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 Castle Airport's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
9
≈ 5,000 × 5,000 km
2
9q
≈ 1,250 × 625 km
3
9qd
≈ 156 × 156 km
4
9qdk
≈ 39 × 20 km
5
9qdk8
≈ 4.9 × 4.9 km
6
9qdk8k
≈ 1.2 km × 610 m
7
9qdk8kv
≈ 153 × 153 m
8
9qdk8kvj
≈ 38 × 19 m
9
9qdk8kvj1
≈ 4.8 × 4.8 m

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

About Castle Airport

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

37.380501, -120.568001

DMS

37°22'49.80"N 120°34'4.80"W

DDM

37°22.8300'N 120°34.0800'W

UTM

10S 715324 4139859

MGRS

10SGG1532439859

GH

9qdk8kvj1

OLC

849X9CJJ+92

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