glandsoft Logo
Online Tools
  • Tools Home
  • Online Unit Converter
  • Area Measurement
  • Distance Measurement
  • Circle Area Calculator
  • Map Image Export
  • GPS Field Map Sharing
  • GPS coordinate converter
  • Address to Lat/Long Converter
  • Lat/Long to Address Converter
  • UTM to Latitude/Longitude Converter
  • DMS to Decimal Degrees Converter
  • Latitude/Longitude to DMS Converter
  • GPS File Format Converter
  • KML / GPX File Viewer
  • Square Footage Calculator
  • Mulch Calculator
  • Seed Rate Calculator
  • Plant Population Calculator
  • Fertilizer Calculator
  • Corn Yield Calculator
  • GPS Elevation Finder
  • Remove Photo Location / EXIF Cleaner
  • What ZIP Code Am I In?
  • What City Am I In?
  • What Country Am I In?
  • What Time Zone Am I In?
  • Custom Color Coded Maps Generator
  • Free Farm Weather Tool
  • Planting Calendar
GLandsoft logo
  1. Home
  2. Tools
  3. Lat Long To Dms Converter

Convert Latitude and Longitude to DMS Format

Professional coordinate conversion tool that transforms decimal degree coordinates to traditional Degrees Minutes Seconds (DMS) format. Essential for marine navigation, aviation charts, surveying work, and compatibility with traditional mapping systems that require classical coordinate notation.

Use Cases & Applications

Discover the versatile applications and real-world scenarios where this tool excels in professional environments

Navigation & GPS

Convert decimal coordinates from modern GPS systems to traditional DMS format for legacy devices.

Aviation Industry

Convert decimal flight coordinates to DMS format for traditional aviation navigation and charts.

Marine Navigation

Convert decimal coordinates to DMS format for use with traditional nautical charts and marine navigation.

Research & Surveying

Convert decimal coordinates to DMS format for field work and traditional surveying equipment.

How to Use This Tool

Follow these comprehensive steps to maximize your productivity and achieve professional results

Quick Start Guide

Input your decimal coordinates in the designated fields, using positive numbers for North latitude and East longitude, negative numbers for South latitude and West longitude. Click the convert button to instantly transform your coordinates into traditional DMS format. Utilize the interactive map to visually confirm your coordinates or click any location on the map to automatically fill the decimal coordinate fields with that point's coordinates.

Key Features

Explore the powerful capabilities and advanced functionalities that make this tool essential for your professional workflow

Decimal Input Support

Easy input of decimal degrees with automatic direction determination based on sign.

High Precision

Accurate calculations with support for seconds up to 3 decimal places for maximum precision.

Input Validation

Real-time validation ensures decimal coordinates are within valid ranges (-90 to 90 for latitude, -180 to 180 for longitude).

Copy Results

One-click copy functionality to easily use DMS coordinates in other applications.

Frequently Asked Questions

Find comprehensive answers to common questions and get the expert guidance you need for optimal results

What is decimal degrees format?

Decimal degrees format expresses coordinates as decimal numbers, where positive values represent North/East and negative values represent South/West. For example: 40.713056, -74.005833.

How accurate are the conversions?

Our converter provides high precision with seconds calculated to 3 decimal places, ensuring accuracy suitable for professional navigation, surveying, and scientific applications.

What is DMS format?

DMS (Degrees, Minutes, Seconds) is a coordinate format that expresses latitude and longitude using degrees (°), minutes ('), and seconds (") with directional indicators (N/S for latitude, E/W for longitude). For example: 40° 42' 46" N, 74° 0' 21" W.

How do I use the interactive map?

Click anywhere on the map to automatically populate the decimal coordinate fields with that location's coordinates. The map also displays your converted coordinates as a marker for visual verification.

App Icon
★

Try GLandGo Field Measure App

Advanced measurement features including GPS area, distance, perimeter, and data export.

Perfect for land surveyors, farmers, and real estate professionals.

Download on the Play StoreDownload on the App Store
📍 GPS Precision📊 Data Export🎯 Professional Tools