The flight time to South San Francisco from Ashburn is 4 hours 43 minutes . This is approximate direct flying time, and include average plane speed 510 miles per hour. Total flight distance between Ashburn, VA and South San Francisco, CA is about two thousand, four hundred and eleven miles or three thousand, eight hundred and eighty 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 43 minutes
Select arrival and departure cities, current are Ashburn, VA and CA
This flight will take about four hours forty-three minutes ;
You can buy ticket to plane or drive by car, check ; distance in miles between Ashburn and South San Francisco
| Aircraft | Cruising speed | Time |
| Average | 510 mph | 4 hr 43 min |
| Boeing 737 | 515 mph | 4 hr 40 min |
| Boeing 777 | 554 mph | 4 hr 21 min |
| Airbus | 515 mph | 4 hr 40 min |
Dont forget to include time in airport before and after flight.
| Country | USA |
| State | Virginia |
| City | Ashburn, VA |
| Latitude | 39.04372 |
| Longitude | -77.48749 |
| Country | USA |
| State | California |
| City | South San Francisco, CA |
| Latitude | 37.65466 |
| Longitude | -122.40775 |
Please note: current air time calculator show approximate distance and time between cities Ashburn, VA and South San Francisco, CA. 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 Ashburn and South San Francisco. To find out if there is such a flight use the ticket purchase service.