It is 41.12 miles according to MapQuest.
40 miles
Approximately 50 road miles.
Saint Augustine, Florida is 47 miles (75.7 kilometers) from Jacksonville International Airport.
33 miles taking I-95.
30 miles taking I-95.
1 hour
212 miles
257 miles
The closest major airport to Saint Augustine, Florida is Jacksonville International Airport (JAX / KJAX). This airport is in Jacksonville, Florida and is about 56 road miles from the center of Saint Augustine, FL.
It is 41.2 miles according to Google Maps.
min. half an hour it usually takes 45 minutes
104.04 miles