The train service from Oujda to El Aioun is primarily served by the ONCF (Office National des Chemins de Fer) trains, which are known for their reliable services across Morocco. The journey encompasses a distance of approximately 300 kilometers (186 miles) and typically takes around 6 to 7 hours, depending on the specific service. The trains operate at cruising speeds of up to 120 km/h (75 mph), which is standard for regional services in the country. While there are no high-speed trains on this line, the ONCF trains provide comfortable seating and onboard services to make the trip pleasant.
Travelers on this route can choose between different classes of seating, including first and second class, with first class offering more spacious accommodations. Although the journey is longer compared to high-speed rail options found in other countries, it allows passengers to enjoy the scenic landscapes of eastern Morocco.