GPS → State Plane Converter
WGS84 (EPSG:4326) latitude/longitude to State Plane (SPCS) easting/northing
This tool fetches projection definitions from epsg.io. Geolocation requires HTTPS and permission.
Easting: —\nNorthing: —\nZone: —\nEPSG: —\nUnit: —
Tip: After converting, click “Copy” to copy values or “Open map” to verify the GPS point.

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