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INS to DUC: distance & flight time

Indian Springs (Creech Air Force Base) → Duncan (Halliburton Field)

1,005 mi
1,618 km · 873 nm
2h 39m
estimated nonstop flight time
+2h
time difference · heading east
See live INSDUC fares Phone-only fares on this route — call free

Flight time details

1,005 miles nonstop takes roughly 2h 39m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.

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

Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.

Frequently asked questions

How far is INS from DUC?

The flight distance from Indian Springs (INS) to Duncan (DUC) is 1,005 miles (1,618 km, 873 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from INS to DUC?

A nonstop flight takes about 2h 39m 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 time difference between Indian Springs and Duncan?

Duncan is 2 hours ahead of Indian Springs.

What is the cheapest way to fly from INS to DUC?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INS–DUC that never appear on search engines, with no booking fees.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