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RAP to ILN: distance & flight time
Rapid City (Rapid City Regional Airport) → Wilmington (Wilmington Airpark)
1,040 mi
1,674 km · 904 nm
2h 44m
estimated nonstop flight time
+2h
time difference · heading east
See live RAP→ILN fares Phone-only fares on this route — call free
Flight time details
1,040 miles nonstop takes roughly 2h 44m 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
- RAP — Rapid City Regional Airport · Rapid City, United States
- ILN — Wilmington Airpark · Wilmington, United States
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.
Near RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
Near ILN
Frequently asked questions
How far is RAP from ILN?
The flight distance from Rapid City (RAP) to Wilmington (ILN) is 1,040 miles (1,674 km, 904 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to ILN?
A nonstop flight takes about 2h 44m 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 Rapid City and Wilmington?
Wilmington is 2 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to ILN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–ILN that never appear on search engines, with no booking fees.