Trains from Sofia to Istanbul
🚂 Traveling from Sofia to Istanbul by train involves making a transfer at Halkali station. The journey, including transfers, takes approximately 12 hours and 27 minutes. 🚂 While there is no direct train from Sofia to Istanbul, the experience of traveling by train through the picturesque landscapes of both countries can make the 12-hour-plus journey an enjoyable and memorable way to reach your destination.