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RAP to ACN: distance & flight time
Rapid City (Rapid City Regional Airport) → Ciudad Acuna (Ciudad Acuña New International Airport)
1,022 mi
1,645 km · 888 nm
2h 41m
estimated nonstop flight time
Same time
time difference · heading south
See live RAP→ACN fares Phone-only fares on this route — call free
Flight time details
1,022 miles nonstop takes roughly 2h 41m gate to gate, flying south. 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.
The two airports
- RAP — Rapid City Regional Airport · Rapid City, United States
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
Frequently asked questions
How far is RAP from ACN?
The flight distance from Rapid City (RAP) to Ciudad Acuna (ACN) is 1,022 miles (1,645 km, 888 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to ACN?
A nonstop flight takes about 2h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from RAP to ACN?
Nonstop service on RAP–ACN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 41m nonstop estimate.
What is the cheapest way to fly from RAP to ACN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–ACN that never appear on search engines, with no booking fees.
Why are some RAP to ACN fares phone-only?
Consolidator contracts let us sell certain RAP–ACN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.