🚄 Faster Commutes, Bigger Possibilities! 🚄 #GTXA #SeoulMetroRevolution Say hello to the GTX-A Line—Seoul’s game-changing high-speed commuter rail! 🎉 With speeds up to 180 km/h (112 mph), it’s not just a metro—it’s a fast lane to the future! 🚀 ✨ Why It’s a Game-Changer: ✅ Super Fast: Cut your commute time by up to 70% ⏳ ✅ Seamless Travel: Underground & high-speed connections 🚇 ✅ More Comfort: Spacious trains for 1,090 passengers 🏙️ ✅ Eco-Friendly: Less congestion, fewer emissions 🌱 📍 Now Operating: 🚉 Dongtan ↔️ Suseo 🚉 Seoul Station ↔️ Unjeongjungang (Paju) (Full connection opening in 2026!) Ready to experience the future of Seoul’s metro? Tag a friend who needs to hop on board! 🚆✨ #GTX #SeoulTransit #GTXA #NextLevelCommuting #HighSpeedMetro #SeoulLife #koreatravel