High-speed travel from Shanghai to Leshan is typically a through journey with one change in Chengdu. The fastest option pairs a G‑train from Shanghai Hongqiao to Chengdu East with a C‑train onward to Leshan. The long trunk uses CR400 “Fuxing” or CRH380 series sets that run up to 300–350 km/h (186–217 mph) where track permits, usually stopping at major hubs such as Nanjing South, Hefei South, and Wuhan. The Chengdu–Leshan intercity leg is operated by C‑trains at up to 200 km/h (124 mph), taking about 60–75 minutes. Overall end‑to‑end time for the high‑speed combo is roughly 11–13 hours depending on the exact connection. As an alternative, classic Z/K overnight trains from Shanghai (often from Shanghai South) toward Sichuan may call at Leshan or nearby Emeishan. These conventional services cruise at around 120–140 km/h (75–87 mph) and take approximately 30–36 hours for the full journey. High‑speed services offer Second, First, and Business Class seating with power outlets and trolley or dining‑car service, making the G + C combination the quickest option on this route. Traditional trains provide Hard and Soft Sleeper berths for a bed overnight, trading speed for lower cost and fewer onboard amenities.