What is the longest flight from BOS?

The longest nonstop route in FlightQ's current BOS schedule set is BOS to HKG, about 7,957 miles with an estimated block time of ~17h.

How are the longest BOS 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 BOS: Routes & Flight Times

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Farthest nonstop routes

Longest nonstop flights from BOS
#	Route	Distance	Est. time	Airlines	Frequency
1	BOS to HKG Hong Kong, Hong Kong SAR China	7,957 mi	~17h	Cathay Pacific	1/day
2	BOS to ICN Seoul, South Korea	6,813 mi	~14h 38m	Korean Air	1/day
3	BOS to PEK Beijing, China	6,721 mi	~14h 27m	Hainan Airlines	3×/wk
4	BOS to NRT Tokyo, Japan	6,686 mi	~14h 23m	Japan Airlines	1-2/day
5	BOS to AUH Abu Dhabi, United Arab Emirates	6,668 mi	~14h 21m	Etihad Airways	1/day
6	BOS to DXB Dubai, United Arab Emirates	6,650 mi	~14h 18m	Emirates	1/day
7	BOS to DOH Doha, Qatar	6,506 mi	~14h	Qatar Airways	1/day
8	BOS to TLV Tel Aviv, Israel	5,479 mi	~11h 53m	El Al	1/day
9	BOS to GRU Sao Paulo, Brazil	4,808 mi	~10h 30m	LATAM Airlines	1/day
10	BOS to IST Istanbul, Türkiye	4,801 mi	~10h 29m	Turkish Airlines	1/day
11	BOS to ATH Athens, Greece	4,744 mi	~10h 22m	Delta Air Lines	1/day
12	BOS to FCO Rome, Italy	4,082 mi	~9h	Delta Air Lines, ITA Airways	1-2/day
13	BOS to VIE Vienna, Austria	4,042 mi	~8h 55m	Austrian Airlines	3×/wk
14	BOS to MUC Munich, Germany	3,841 mi	~8h 30m	Lufthansa	1/day
15	BOS to MXP Milan, Italy	3,799 mi	~8h 25m	JetBlue, Delta Air Lines	1-2/day
16	BOS to NCE Nice, France	3,797 mi	~8h 25m	Delta Air Lines	3×/wk
17	BOS to ZRH Zurich, Switzerland	3,735 mi	~8h 17m	Swiss International Air Lines	2-3/day
18	BOS to CPH Copenhagen, Denmark	3,660 mi	~8h 8m	SAS Scandinavian Airlines	1/day
19	BOS to FRA Frankfurt, Germany	3,659 mi	~8h 8m	Lufthansa, Condor	3/day
20	BOS to BCN Barcelona, Spain	3,640 mi	~8h 6m	JetBlue, Delta Air Lines	1-2/day
21	BOS to AMS Amsterdam, Netherlands	3,447 mi	~7h 42m	Delta Air Lines, JetBlue, KLM Royal Dutch Airlines	3-4/day
22	BOS to CDG Paris, France	3,439 mi	~7h 41m	Air France, JetBlue, Delta Air Lines	4-5/day
23	BOS to MAD Madrid, Spain	3,401 mi	~7h 36m	Iberia, Delta Air Lines, JetBlue	3-4/day
24	BOS to LGW London, United Kingdom	3,274 mi	~7h 20m	JetBlue	1/day
25	BOS to LHR London, United Kingdom	3,256 mi	~7h 18m	+2British Airways, Virgin Atlantic, American Airlines +2	8-9/day