Distance from Harlingen, TX to Port Aransas, TX is 165Miles or 265 Km. You can get this distance about 2 hours 37 mins. If you want to planning travel with plane, you can get this distance about 45 mins .
A car with an average MPG will needs 7.64 gallons of gas to get the route between these points.
The estimated cost of gas to get between Harlingen, TX and Port Aransas, TX is $17.34.
During the route, an average car will release 149.68 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.
* Coordinates of Harlingen, TX is 26.1906322, -97.6960997 and coordinates of Port Aransas, TX is 27.8339037, -97.0610238