Import, Convert, and Reproject California State Plane Coordinates

Convert, reproject, and map your California state plane data, and transfer it to and from any Garmin or Magellan GPS.

ExpertGPS Pro can convert between lat/long, UTM, and any of these state plane coordinate systems used in California. Need to send California state plane coordinates to your GPS? ExpertGPS will transfer California eastings and northings to any Garmin, Magellan, Lowrance, or Eagle GPS receiver. You can import, convert, and reproject GIS shapefiles from ArcMap, DXF CAD files from IntelliCAD and AutoCAD, or bring in X,Y data from any spreadsheet or CSV file. ExpertGPS maps all of your California state plane points and polylines over California topo maps, aerial photos, and your own scanned maps or site plans. Click on any of the links below to get step-by-step help in how to convert California state plane coordinates to lat/lon, UTM, or any other coordinate format, datum, or file format using ExpertGPS Pro.

How to Convert between California State Plane Coordinates, UTM, and Lat/Long

Click on one of the links below for step-by-step tutorials on converting between California northings and eastings and lat/long or UTM coordinates.

How to convert California I coordinates in NAD27 datum to and from UTM or lat-lon

How to convert California I coordinates in NAD83 datum to and from UTM or lat-lon

California I FIPS 0401 covers these counties: Del Norte, Humboldt, Lassen, Modoc, Plumas, Shasta, Siskiyou, Tehama, Trinity

How to convert California II coordinates in NAD27 datum to and from UTM or lat-lon

How to convert California II coordinates in NAD83 datum to and from UTM or lat-lon

California II FIPS 0402 covers these counties: Alpine, Amador, Butte, Colusa, El Dorado, Glenn, Lake, Mendocino, Napa, Nevada, Placer, Sacramento, Sierra, Solano, Sonoma, Sutter, Yolo, Yuba

How to convert California III coordinates in NAD27 datum to and from UTM or lat-lon

How to convert California III coordinates in NAD83 datum to and from UTM or lat-lon

California III FIPS 0403 covers these counties: Alameda, Calaveras, Contra Costa, Madera, Marin, Mariposa, Merced, Mono, San Francisco, San Joaquin, San Mateo, Santa Clara, Santa Cruz, Stanislaus, Tuolumne

How to convert California IV coordinates in NAD27 datum to and from UTM or lat-lon

How to convert California IV coordinates in NAD83 datum to and from UTM or lat-lon

California IV FIPS 0404 covers these counties: Fresno, Inyo, Kings, Monterey, San Benito, Tulare

How to convert California V coordinates in NAD27 datum to and from UTM or lat-lon

How to convert California V coordinates in NAD83 datum to and from UTM or lat-lon

California V FIPS 0405 covers these counties: Kern, Los Angeles, San Bernardino, San Luis Obispo, Santa Barbara, Ventura

How to convert California VI coordinates in NAD27 datum to and from UTM or lat-lon

How to convert California VI coordinates in NAD83 datum to and from UTM or lat-lon

California VI FIPS 0406 covers these counties: Imperial, Orange, Riverside, San Diego

How to convert California VII coordinates in NAD27 datum to and from UTM or lat-lon

Adding California State Plane Coordinates to ExpertGPS Pro

ExpertGPS Pro can convert between any of the California coordinate formats shown in the Add Coordinate Format dialog below. For complete details and step-by-step instructions on solving the most popular data format and California coordinate conversion problems, click on one of the California State Plane links above.

california coordinate and datum converter: california state plane, UTM, lat/long, NAD83, NAD27, WGS84