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Flight distance & time
Lackland Air Force Base (Kelly Field Annex) Airport → Willow Run Airport
SKFYIP
- Distance
- 1,964 km · 1,220 mi
- Flight time
- 03h 12m
- CO₂ per passenger
- 176 kg
This Lackland Air Force Base (Kelly Field Annex) Airport → Willow Run Airport route is 1,964 km (1,220 mi) end to end. The estimated flight time is 03h 12m, and a passenger's share of CO₂ works out at roughly 176 kg.
See the reverse route: Willow Run Airport → Lackland Air Force Base (Kelly Field Annex) Airport
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Your route
- FromSKFLackland Air Force Base (Kelly Field Annex) AirportSan Antonio, Texas
- ToYIPWillow Run AirportDetroit, Michigan
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Lackland Air Force Base (Kelly Field Annex) Airport to Willow Run Airport FAQ
How far is Lackland Air Force Base (Kelly Field Annex) Airport from Willow Run Airport?
Lackland Air Force Base (Kelly Field Annex) Airport (SKF) and Willow Run Airport (YIP) are 1,964 km (1,220 mi) apart, measured along the great-circle route.
How long is the flight from Lackland Air Force Base (Kelly Field Annex) Airport to Willow Run Airport?
A direct SKF–YIP flight covers the distance in about 03h 12m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Lackland Air Force Base (Kelly Field Annex) Airport to Willow Run Airport produce?
A passenger's share of CO₂ on the SKF–YIP route is roughly 176 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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