The KTX (Korea Train Express) operates on the route from Osan to Daegu, covering the distance in approximately 1 hour and 30 minutes, with speeds reaching up to 300 km/h. Alternatively, the Mugunghwa train provides a slower service, taking around 2 hours and 30 minutes, with a top speed of about 150 km/h. The KTX offers modern amenities such as spacious seating and onboard entertainment, while the Mugunghwa is a more budget-friendly option, connecting various towns along the way.