How long is the KL6645 flight?

The timetable allows 4 h 58 min. Atlanta to Sacramento is 3,360 km (2,087 mi).

Which terminal does KL6645 use?

It usually leaves from Terminal S at Atlanta Hartsfield-Jackson International Airport (ATL) and arrives at Terminal A at Sacramento International Airport (SMF). Check the flight card above for today's terminal and gate.

What other flight numbers does KL6645 have?

Also listed as KLM6645 (KLM's ICAO code) and KL 6645.

KL6645 Flight Status KLM: Atlanta to Sacramento (KLM6645)

KLM KL 6645

Landed On Time

ATL Atlanta

Scheduled: 16:59
Actual: 17:11

Terminal: S | Gate: C33

Departure: Sun, Nov 8, 2026 · local time EST

Atlanta Hartsfield-Jackson International Airport (ATL)

All ATL Departures >

SMF Sacramento

Scheduled: 18:57
Actual: 18:39
Delay

Terminal: A | Gate: 1

Arrival: Sun, Nov 8, 2026 · local time PST

Sacramento International Airport (SMF)

All SMF Arrivals >

Landed 10h 39m ago 100%

ATL 17:11 SMF 18:39

3,360 km (2,087 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 3360 km / 2087 miles · Scheduled Duration: 04:58 · Actual Duration: 04:28

KL 6645 Flight Status & Schedule KLM Atlanta to Sacramento

Date	From	To	Departure	Arrival	Status	Details
Nov 08	ATL	SMF	17:11	18:39	Landed	Track >
Oct 26	ATL	SMF	17:06	18:41	Landed	Track >
Oct 25	ATL	SMF	17:06	18:27	Landed	Track >

KLM flight KL 6645 links Atlanta and Sacramento, 3,360 km (2,087 mi) apart, and flies once a week, on Sundays. The timetable allows 4 h 58 min; there is not enough recent history yet to say how long it usually takes. Yesterday it left on time and landed at 18:39, 18 minutes early.

< All Atlanta ATL Departures All Sacramento SMF Arrivals >

About KL 6645

Route: Atlanta Hartsfield-Jackson International Airport ATL to Sacramento International Airport SMF
Distance: 3,360 km (2,087 mi)
Scheduled flight time: 4 h 58 min
Flies: Sun
Usually departs from: Terminal S

KL 6645 FAQ

How long is the KL6645 flight?: The timetable allows 4 h 58 min. Atlanta to Sacramento is 3,360 km (2,087 mi).
Which days does KL6645 fly?: Once a week, on Sundays, based on the schedule of the last 7 days.
Which terminal does KL6645 use?: It usually leaves from Terminal S at Atlanta Hartsfield-Jackson International Airport (ATL) and arrives at Terminal A at Sacramento International Airport (SMF). Check the flight card above for today's terminal and gate.
What other flight numbers does KL6645 have?: Also listed as KLM6645 (KLM's ICAO code) and KL 6645.

KL6645 and Atlanta ATL to Sacramento SMF Flights

Flight KL6645 is a code-share KLM flight of the Delta Air Lines operated DL743.

Other flights departing from Atlanta ATL: DL743, DL1093, DL503, DL549

Other flights arriving at Sacramento SMF: DL743, WN3287, OO4043

All flights connecting Atlanta ATL to Sacramento SMF.