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DCA to AOH: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Lima (Lima Allen County Airport)
392 mi
632 km · 341 nm
1h 30m
estimated nonstop flight time
Same time
time difference · heading west
See live DCA→AOH fares Phone-only fares on this route — call free
Flight time details
392 miles nonstop takes roughly 1h 30m gate to gate, flying west. 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
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- AOH — Lima Allen County Airport · Lima, 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 DCA
Near AOH
- FDY · Findlay Airport28 mi away
- DAY · James M Cox Dayton International Airport57 mi away
- FFO · Wright-Patterson Air Force Base61 mi away
- SGH · Springfield-Beckley Municipal Airport61 mi away
Frequently asked questions
How far is DCA from AOH?
The flight distance from Washington (DCA) to Lima (AOH) is 392 miles (632 km, 341 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to AOH?
A nonstop flight takes about 1h 30m 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 DCA to AOH?
Nonstop service on DCA–AOH 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 1h 30m nonstop estimate.
What is the cheapest way to fly from DCA to AOH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–AOH that never appear on search engines, with no booking fees.
Why are some DCA to AOH fares phone-only?
Consolidator contracts let us sell certain DCA–AOH 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.