Casey's Field Trip: Three Meters Below Sea Level

Casey's Field Trip: Three Meters Below Sea Level

Casey filed some inspection paperwork this week from a place that shouldn't exist. Amsterdam Schiphol sits on the bed of a lake that the Dutch finished draining in 1852. The runways are three meters below sea level. The dikes are doing the heavy lifting. It's also one of the best starter hubs in SkyChart's 1930s campaign, and the post breaks down why.

Why the hub matters

• Economic value 90, tourist appeal 85 — top tier for a city this size

• Short hops to London, Paris, Hamburg, and Brussels unlock the European triangle early

• By the early jet age, the same hub stretches all the way to Jakarta along KLM's real historical map

The full read covers KLM's first scheduled international flight (May 17, 1920), how WWII flattened the place, and why the postwar single-terminal rebuild still scales with widebodies in 2026. Read the full city spotlight →

Wishlist SkyChart: 90 years of aviation history, 496 cities, 66 historical aircraft, and 35 AI rivals trying to take your slots before you land them. → Wishlist on Steam