[frazar0]

If you're looking for something Arduino-compatible, you should consider the RFM9x family of boards, based on the SX1276 LoRa chips.

Breakout board from Adafruit: https://www.adafruit.com/product/3072

[StavrosK]

Ahh, those are the boards I couldn't find sample code for, thanks! Adafruit is a godsend.