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GRB to XSI: distance & flight time

Green Bay (Austin Straubel International Airport) → South Indian Lake (South Indian Lake Airport)

970 mi
1,561 km · 843 nm
2h 35m
estimated nonstop flight time
Same time
time difference · heading northwest
See live GRB→XSI fares Phone-only fares on this route — call free

Flight time details

970 miles nonstop takes roughly 2h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is GRB from XSI?

The flight distance from Green Bay (GRB) to South Indian Lake (XSI) is 970 miles (1,561 km, 843 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GRB to XSI?

A nonstop flight takes about 2h 35m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the cheapest way to fly from GRB to XSI?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–XSI that never appear on search engines, with no booking fees.
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