West 2050 North Street, Spanish Fork, This airport is about 10 minutes south of Provo, just off the I-15 freeway heading south to Las Vegas. Directions going South on I-15: Take Springville Exit 260 and turn right on highway 77 going West. Go to 2600 West Street and turn left onto the road which becomes Main Street. Go South to 2050 North Street. Turn right and go West directly into the Spanish Fork Springville airport.