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Cascais Airport Coordinates

11, PT · Elevation 99m

Quick answer: Cascais Airport is located at 38.724998, -9.355230 (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

38.724998, -9.355230
DMS

Degrees Minutes Seconds

38°43'29.99"N 9°21'18.83"W
DDM

Degrees Decimal Minutes

38°43.4999'N 9°21.3138'W
UTM

Universal Transverse Mercator

29S 469121 4286320
MGRS

Military Grid Reference

29SMC6912186320
Geohash

Geohash Encoding

eyck71etr
Plus Code

Open Location Code

8CCGPJFV+XW

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-38.724998, -9.355230

Hemisphere: S, W

DD

Decimal Degrees

-38.724998, -9.355230
DMS

Degrees Minutes Seconds

38°43'29.99"S 9°21'18.83"W
DDM

Degrees Decimal Minutes

38°43.4999'S 9°21.3138'W
UTM

Universal Transverse Mercator

29H 469121 5713680
MGRS

Military Grid Reference

29HMT6912113680
Geohash

Geohash Encoding

7c17en7dx
Plus Code

Open Location Code

4CHG7JGV+54

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 29SMC6912186320 means.

Component Value Meaning
UTM Zone 29 One of 60 vertical slices of Earth (6° wide each). Zone 29 runs -12° to -6° 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 MC A 100 × 100 km grid square within the zone/band. Column letter M (west–east) and row letter C (south–north).
Easting 69121 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 86320 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 Cascais Airport's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
e
≈ 5,000 × 5,000 km
2
ey
≈ 1,250 × 625 km
3
eyc
≈ 156 × 156 km
4
eyck
≈ 39 × 20 km
5
eyck7
≈ 4.9 × 4.9 km
6
eyck71
≈ 1.2 km × 610 m
7
eyck71e
≈ 153 × 153 m
8
eyck71et
≈ 38 × 19 m
9
eyck71etr
≈ 4.8 × 4.8 m

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

About Cascais Airport

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

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

38.724998, -9.355230

DMS

38°43'29.99"N 9°21'18.83"W

DDM

38°43.4999'N 9°21.3138'W

UTM

29S 469121 4286320

MGRS

29SMC6912186320

GH

eyck71etr

OLC

8CCGPJFV+XW

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