LoRaLongRange Range Issue

With the antennas that came with the radios, I’m only getting range of about a block. Both units are outside, both units are powered with 2 Amp USB power supplies, Power is set to 30 on both units, Mode is P2P, and setting on both units are set factory defaults. Is there a setting that I’m missing?

Line-of-sight matters a LOT with those; is there stuff in the way? Also reducing the data rate/payload might help a bit