The route from The Ohio State University Airport - Don Scott Field (KOSU) in Columbus to Ronald Reagan Washington National Airport (KDCA) in Washington. SkyMeter tracks roughly 1 scheduled flights on this route across 1 carrier. The most active operator is EJA (EJA). Average block time is 0h 0m. Departures average 8 minutes off schedule, with 0% running more than 15 minutes late. The most common aircraft on this route is the CESSNA Cessna Citation Longitude.