Myrtle Beach (MYR) to Louisville (SDF)
Flight time
≈ 1h 47m
Bearing
311° NW
Myrtle Beach (MYR) to Louisville (SDF) is 491 miles (790 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies MYR–SDF
Filed traffic dataIn October 2025, American Airlines was the only carrier flying nonstop MYR–SDF; the Airbus A319 was the most common aircraft at 100% of departures; flights ran 17% full.
Departures
1
October 2025
Seats
128
both directions
Passengers
22
both directions
Load factor
17.2%
RPM ÷ ASM
Who flies MYR–SDF?
American Airlines was the only carrier to fly nonstop MYR–SDF in October 2025 (1 departures).
- AA
1 departures · 128 seats
Share of departures100.0%17.2%
Load
What plane flies MYR–SDF?
In October 2025, the Airbus A319 flew 100% of MYR–SDF departures.
- Airbus A319
1 departures · 17.2% load
100.0%
How has MYR–SDF traffic changed?
Nonstop MYR–SDF departures fell from 20 in June 2025 to 1 in October 2025.
Monthly nonstop MYR–SDF traffic, trailing 12 months through October 2025. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
20 departures · 1,587 passengers
41.5%
Load
July 2025
10 departures · 1,169 passengers
62.5%
Load
August 2025
4 departures · 347 passengers
55.6%
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
1 departures · 22 passengers
17.2%
Load
Nonstop MYR–SDF traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through October 2025; filings from 2025. Public domain (US Government work).
The airports
Louisville
US
Louisville Muhammad Ali International Airport
Coordinates
38.17°N, 85.74°W
Hemisphere
N · W
Frequently asked
How far is Myrtle Beach (MYR) from Louisville (SDF)?
MYR to SDF is 491 miles (790 km / 427 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from MYR to SDF?
A nonstop covers the 491-mile great-circle distance in roughly 1h 47m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies MYR–SDF?
In October 2025, the Airbus A319 flew the largest share of departures (100.0%).
What mileage do I earn flying MYR–SDF?
Distance-based programs credit off the 491-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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