Rail vs Airport Spatial Corridor & Business Case Evaluator

Time Saved (HSR vs Air) -- min Door-to-door net speed gain

CapEx / Passenger $-- Capital efficiency ratio

Noise Footprint -- sq km 60 dB spatial contour

Annual CO2 Abatement -- k tonnes Net carbon emissions offset

HSR Operating Speed: 300 km/h

Annual Passengers: 4.5 M

HSR CapEx ($B): $12.5 B

Airport Expansion CapEx ($B): $1.2 B

Status: Workbench Loaded & Calculated. Net Door-to-Door Time Saved: 42 min.