What is the longest flight from ATL?

The longest nonstop route in FlightQ's current ATL schedule set is ATL to JNB, about 8,439 miles with an estimated block time of ~18h.

How are the longest ATL flights ranked?

Routes are ranked by great-circle distance between the origin and destination airports. Flight times are estimates unless a route page has tracked duration data.

Are these guaranteed live routes?

The list is built from FlightQ's current schedule capture. Airlines change timetables often, so always confirm dates and availability before booking.

Longest Flights From ATL: Routes & Flight Times

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Farthest nonstop routes

Longest nonstop flights from ATL
#	Route	Distance	Est. time	Airlines	Frequency
1	ATL to JNB Johannesburg, South Africa	8,439 mi	~18h	Delta Air Lines	1/day
2	ATL to CPT Cape Town, South Africa	8,134 mi	~17h 22m	Delta Air Lines	3×/wk
3	ATL to ADD Addis Ababa, Ethiopia	7,694 mi	~16h 27m	Ethiopian Airlines	3×/wk
4	ATL to AUH Abu Dhabi, United Arab Emirates	7,607 mi	~16h 17m	Etihad Airways	1-2/day
5	ATL to ICN Seoul, South Korea	7,138 mi	~15h 19m	Delta Air Lines	1-2/day
6	ATL to HND Tokyo, Japan	6,868 mi	~14h 45m	Delta Air Lines	1/day
7	ATL to LOS Lagos, Nigeria	5,838 mi	~12h 38m	Delta Air Lines	1/day
8	ATL to IST Istanbul, Türkiye	5,746 mi	~12h 26m	Turkish Airlines	1-2/day
9	ATL to ATH Athens, Greece	5,688 mi	~12h 19m	Delta Air Lines	1-2/day
10	ATL to NAP Naples, Italy	5,148 mi	~11h 12m	Delta Air Lines	1/day
11	ATL to FCO Rome, Italy	5,024 mi	~10h 57m	Delta Air Lines	2/day
12	ATL to EZE Buenos Aires, Argentina	5,018 mi	~10h 56m	Delta Air Lines	1/day
13	ATL to VCE Venice, Italy	4,903 mi	~10h 42m	Delta Air Lines	1/day
14	ATL to MUC Munich, Germany	4,786 mi	~10h 27m	Delta Air Lines	1/day
15	ATL to GIG Rio de Janeiro, Brazil	4,748 mi	~10h 23m	Delta Air Lines	1/day
16	ATL to MXP Milan, Italy	4,744 mi	~10h 22m	Delta Air Lines	1/day
17	ATL to NCE Nice, France	4,739 mi	~10h 22m	Delta Air Lines	1/day
18	ATL to SCL Santiago, Chile	4,715 mi	~10h 19m	Delta Air Lines	1-2/day
19	ATL to ZRH Zurich, Switzerland	4,680 mi	~10h 14m	Delta Air Lines	1/day
20	ATL to GRU Sao Paulo, Brazil	4,667 mi	~10h 13m	Delta Air Lines	1/day
21	ATL to FRA Frankfurt, Germany	4,603 mi	~10h 5m	Delta Air Lines, Lufthansa	2/day
22	ATL to CPH Copenhagen, Denmark	4,593 mi	~10h 4m	SAS Scandinavian Airlines	1/day
23	ATL to BCN Barcelona, Spain	4,573 mi	~10h 1m	Delta Air Lines	1/day
24	ATL to HNL Honolulu, United States	4,495 mi	~9h 51m	Delta Air Lines	1/day
25	ATL to BRU Brussels, Belgium	4,417 mi	~9h 42m	Delta Air Lines	1/day

Distance is great-circle mileage. Estimated time uses a standard block-time model until a route has enough tracked duration data on its route guide.

Longest flights from ATL