This 785 km high-speed line has been approved in Saudi Arabia. It comprises 300 km/h design speed. The line uses 1435 mm standard gauge. Saudi Arabia Railways (SAR) and Qatar Ministry of Transport are Haramain High Speed Railway (Makkah–Madinah) · News
Saudi Arabia–Qatar High-Speed Railway (Riyadh–Doha) is a high speed rail project in Saudi Arabia, currently approved.
This 785 km high-speed line has been approved in Saudi Arabia. It comprises 300 km/h design speed. The line uses 1435 mm standard gauge. Saudi Arabia Railways (SAR) and Qatar Ministry of Transport are delivering the project. Target opening is 2031.
Completion is expected in 2031.