Home / Landmarks / Hagerstown Regional Richard A Henson Field

Hagerstown Regional Richard A Henson Field Coordinates

MD, US · Elevation 214m

Quick answer: Hagerstown Regional Richard A Henson Field is located at 39.708771, -77.728014 (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

39.708771, -77.728014
DMS

Degrees Minutes Seconds

39°42'31.58"N 77°43'40.85"W
DDM

Degrees Decimal Minutes

39°42.5263'N 77°43.6808'W
UTM

Universal Transverse Mercator

18S 266135 4398993
MGRS

Military Grid Reference

18STJ6613598993
Geohash

Geohash Encoding

dr09zkb0m
Plus Code

Open Location Code

87F4P75C+HC

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

The point on the exact opposite side of Earth from Hagerstown Regional Richard A Henson Field. If you drilled straight through the planet's center, you would emerge here.

Antipodal coordinates

-39.708771, -77.728014

Hemisphere: S, W

DD

Decimal Degrees

-39.708771, -77.728014
DMS

Degrees Minutes Seconds

39°42'31.58"S 77°43'40.85"W
DDM

Degrees Decimal Minutes

39°42.5263'S 77°43.6808'W
UTM

Universal Transverse Mercator

18H 266135 5601007
MGRS

Military Grid Reference

18HTB6613501007
Geohash

Geohash Encoding

62bwp70pt
Plus Code

Open Location Code

47G477RC+HC

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 18STJ6613598993 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 S One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square TJ A 100 × 100 km grid square within the zone/band. Column letter T (west–east) and row letter J (south–north).
Easting 66135 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 98993 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 Hagerstown Regional Richard A Henson Field'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
dr
≈ 1,250 × 625 km
3
dr0
≈ 156 × 156 km
4
dr09
≈ 39 × 20 km
5
dr09z
≈ 4.9 × 4.9 km
6
dr09zk
≈ 1.2 km × 610 m
7
dr09zkb
≈ 153 × 153 m
8
dr09zkb0
≈ 38 × 19 m
9
dr09zkb0m
≈ 4.8 × 4.8 m

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

About Hagerstown Regional Richard A Henson Field

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

39.708771, -77.728014

DMS

39°42'31.58"N 77°43'40.85"W

DDM

39°42.5263'N 77°43.6808'W

UTM

18S 266135 4398993

MGRS

18STJ6613598993

GH

dr09zkb0m

OLC

87F4P75C+HC

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