Free Map Tools

Find which US county you're in using GPS or address

Detect your current city, town, or village

Identify your US state with capital, population, taxes, and demographics

Find your ZIP code plus demographics — income, home values, population, education

Identify your country with flag, ISO codes, currency, and calling code

See how far you can drive, bike, or walk in X minutes

Draw a radius circle on a map

Draw shapes to measure area, perimeter, and get cost estimates

Calculate straight-line distance

Distance between two US ZIP codes with population data

Distance between two US cities with map

Find the midpoint to meet in the middle

Straight-line vs driving distance side by side, with detour percentage

Total trip mileage across up to 25 waypoints with optional best-order optimization

N×N pairwise distance matrix between 2-50 points with heatmap, CSV export, and optional driving

Initial, final, rhumb-line, and magnetic bearings with WMM 2025 declination

How far is the horizon? Distance, dip angle, and visible cities by eye height — beach to ISS

Geocode addresses to lat/lng with structured components

Reverse geocode lat/lng to a full address with elevation and time zone

Lat/lng to city name with state, country, and county. Worldwide via OpenStreetMap.

Lat/lng to country name with flag emoji and ISO 3166-1 alpha-2 code. Worldwide.

Lat/lng to US state name with two-letter abbreviation, county, and ZIP code

Find coordinates for any location

Plot coordinates on an interactive map

Convert between DD, DMS, DMM, UTM, MGRS, geohash, Plus Code

Convert UTM northing/easting to latitude/longitude and back

Find the exact opposite point on Earth — country, ocean, distance through Earth

Twin synchronised globes — see exactly where a tunnel through Earth from any city would emerge on the opposite side

Equal-area random point on Earth — anywhere, on land only, or inside any country

Find the centroid of any of 177 countries or 50 US states. Live Turf.js center-of-mass on real boundaries

Generate iframe code for a Google Maps embed — place, directions, or custom view. No API key, responsive output.

Draw lines, polygons, freehand, arrows, and text on any base map with real km/mi measurements

Annotate any map with markers, region fills, and a custom auto-generating legend

Click any country, US state, or region to fill it with a color group

Overlay and drag true-scale country outlines across the globe to compare actual landmasses without Mercator distortion

Interactive US county map with search, hover population data, and county coloring tools

Interactive US ZIP code boundary map with search, radius circles, and demographic overlays

Explore all 3,143 US counties interactively with population, median income, land area, and state filter

Drop custom markers on an interactive map, assign colors and labels, add descriptive notes, and export your map

Plot thousands of locations from spreadsheet CSV or Excel files on an interactive map with auto-detected coordinates

View Google Earth KML files on an interactive web map with zero software installation and one-click GeoJSON export

Visualize, inspect, validate, and style GeoJSON files on a responsive map with attribute tables

View GPS track logs (GPX) on a map with elevation profiles, total distance, pace statistics, and waypoint markers

Find all US ZIP codes within a custom mile or kilometer radius of any address or city

Find all incorporated cities, towns, and municipalities within X miles of any location

Estimate total population living within any distance circle in the United States using Census block data

Look up which county an address or property is in, with FIPS codes, county seat, and tax district info

View US county boundaries with all incorporated cities and major towns plotted and labeled

Find which US National Parks and Monuments are closest to you or any entered location with driving distances

Instantly find your current altitude and ground elevation above sea level using device GPS

Generate topographic elevation cross-section profiles along any drawn path or route with grade percentages

Interactive map of US time zones (Eastern, Central, Mountain, Pacific, Alaska, Hawaii) with current live times

Interactive world map of standard UTC time zones, UTC offsets, and current local times across international borders

Find ground elevation above sea level for any address, coordinates, or point on the world map

Look up the exact time zone and current local time for any address, city, or GPS coordinate pair

Calculate exact astronomical, civil, and nautical sunrise, sunset, dusk, dawn, solar noon, and day length

Calculate live solar azimuth, solar altitude angle, shadow length, and sun tracking paths

Calculate time difference and meeting overlap between two cities or time zones worldwide

Interactive global map showing the real-time day/night solar terminator curve and darkness overlay

Live lunar sub-lunar position, azimuth, altitude angle, and moon ground track across the globe

Track lunar phases, moon illumination percentage, moonrise, moonset, and next Full Moon dates worldwide

Interactive map and guide to Earth’s Equator (0° Latitude), countries crossed, climate, and physics

Interactive map of the Tropic of Cancer (23.4364° N), June Solstice overhead sun position, and countries

Interactive map of the Tropic of Capricorn (23.4364° S), December Solstice overhead sun position, and countries

Interactive map of the Arctic Circle (66.56° N), midnight sun limits, polar night boundaries, and Arctic nations

Interactive map of the Antarctic Circle (66.56° S), polar day and night boundaries, and Antarctic territory

Interactive map of the Greenwich Prime Meridian (0° Longitude), GMT/UTC baseline, and countries crossed

Interactive map of the International Date Line across the Pacific with zig-zag offsets