Distance Santo Tomás La Unión Retalhuleu (Guatemala)

The calculated distance (air line) between Santo Tomás La Unión and Retalhuleu is approximately 19 miles respectively 31 kilometers.

By car or train, the actual journey to Retalhuleu is certainly longer, as only the direct route (as the crow flies) between Santo Tomás La Unión and Retalhuleu has been calculated here.