The route from Modesto City Co-Harry Sham Field (KMOD) in Modesto to Joe Foss Field Airport (KFSD) in Sioux Falls. SkyMeter tracks roughly 2 scheduled flights on this route. The most active operator is PKW (PKW). Average block time is 3h 24m. Departures average 76 minutes off schedule, with 50% running more than 15 minutes late.