Miata 2024 Mpg To. During my week, i hovered around 30 mpg with trips on the interstate,. That meager power is routed to the rear wheels.

Use our handy tool to get estimated annual fuel costs based on your driving habits. As for fuel economy, the epa says the miata could deliver 26 mpg in the city, 34 mpg on the highway, and 29 mpg combined.