This information about transportation options in Nagold might help your romantic trip go off without a hitch: To get to Nagold, you can fly into Stuttgart Airport (STR), which is the closest major airport, located 23.5 mi (37.9 km) from the city center. If you want to journey outside of the area, ride aboard a train from Nagold Stadtmitte Station, Nagold-Steinberg Station, or Nagold Station.