The flight time to South Boston from Federal Way is 4 hours 52 minutes . This is approximate direct flying time, and include average plane speed 510 miles per hour. Total flight distance between Federal Way, WA and South Boston, MA is about two thousand, four hundred and ninety miles or four thousand and seven km. Real time can be different, and depends on the time of day, the type of aircraft, and can be significantly longer if there are transplants during the flight.
Flying time is about 4 hours 52 minutes
Select arrival and departure cities, current are Federal Way, WA and MA
This flight will take about four hours fifty-two minutes ;
You can buy ticket to plane or drive by car, check ; distance in miles between Federal Way and South Boston
| Aircraft | Cruising speed | Time |
| Average | 510 mph | 4 hr 52 min |
| Boeing 737 | 515 mph | 4 hr 50 min |
| Boeing 777 | 554 mph | 4 hr 29 min |
| Airbus | 515 mph | 4 hr 50 min |
Dont forget to include time in airport before and after flight.
| Country | USA |
| State | Washington |
| City | Federal Way, WA |
| Latitude | 47.32232 |
| Longitude | -122.31262 |
| Country | USA |
| State | Massachusetts |
| City | South Boston, MA |
| Latitude | 42.33343 |
| Longitude | -71.04949 |
Please note: current air time calculator show approximate distance and time between cities Federal Way, WA and South Boston, MA. This values can be different if you flight from airports in this cities. To calculate exact time can be shown only when you buy ticket to the plane. We do not guarantee that there is an airline that connects city Federal Way and South Boston. To find out if there is such a flight use the ticket purchase service.