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Tinian International Airport Coordinates

U-A, MP · Elevation 83m

Quick answer: Tinian International Airport is located at 15.000453, 145.618974 (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

15.000453, 145.618974
DMS

Degrees Minutes Seconds

15°0'1.63"N 145°37'8.31"E
DDM

Degrees Decimal Minutes

15°0.0272'N 145°37.1384'E
UTM

Universal Transverse Mercator

55P 351517 1658839
MGRS

Military Grid Reference

55PCS5151758839
Geohash

Geohash Encoding

x4xt3dsxb
Plus Code

Open Location Code

7R772J29+4V

Map Location

Map data © OpenStreetMap contributors

Antipodal Point

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

Antipodal coordinates

-15.000453, 145.618974

Hemisphere: S, E

DD

Decimal Degrees

-15.000453, 145.618974
DMS

Degrees Minutes Seconds

15°0'1.63"S 145°37'8.31"E
DDM

Degrees Decimal Minutes

15°0.0272'S 145°37.1384'E
UTM

Universal Transverse Mercator

55L 351517 8341161
MGRS

Military Grid Reference

55LCD5151741161
Geohash

Geohash Encoding

rjrd9tk80
Plus Code

Open Location Code

5RP7XJX9+W3

MGRS Decoded

MGRS encodes location as a nested hierarchy — zone, band, grid square, and offsets. Here is what each component of 55PCS5151758839 means.

Component Value Meaning
UTM Zone 55 One of 60 vertical slices of Earth (6° wide each). Zone 55 runs 144° to 150° longitude.
Latitude Band P One of 20 horizontal bands (8° tall each), lettered C–X (skipping I and O). Indicates the general latitude region.
100 km Square CS A 100 × 100 km grid square within the zone/band. Column letter C (west–east) and row letter S (south–north).
Easting 51517 Distance east within the 100 km square. 5-digit value = 10 m resolution. Multiply by 1 to get meters.
Northing 58839 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 Tinian International Airport's geohash at every precision level alongside the bounding box each level represents.

Length Geohash Cell Size
1
x
≈ 5,000 × 5,000 km
2
x4
≈ 1,250 × 625 km
3
x4x
≈ 156 × 156 km
4
x4xt
≈ 39 × 20 km
5
x4xt3
≈ 4.9 × 4.9 km
6
x4xt3d
≈ 1.2 km × 610 m
7
x4xt3ds
≈ 153 × 153 m
8
x4xt3dsx
≈ 38 × 19 m
9
x4xt3dsxb
≈ 4.8 × 4.8 m

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

About Tinian International Airport

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

15.000453, 145.618974

DMS

15°0'1.63"N 145°37'8.31"E

DDM

15°0.0272'N 145°37.1384'E

UTM

55P 351517 1658839

MGRS

55PCS5151758839

GH

x4xt3dsxb

OLC

7R772J29+4V

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