There is a sketch to display GPS informations from TinyGPS librarie for Arduino, the LCD is a 4×20 characters, wired through a I2C connection.

Before, you need to download and install:

– TinyGPS++
– Arduino Liquid Crystal I2C (mine use 0x27 I2C adress, in case you don’t know, use a i2c scanner)

(picture on top show the test with a Arduino Pro Mini, LCD 4×20 and EM-406 GPS head, the Lat/Long display is fake for the pictures only)