answersLogoWhite

0

the sr 71 blackbird set the record for fastest manned airbreathing jet at over 2000 miles per hour (3218 km/h) the equator is roughly 12900 mi. (20761 km.) so it could circle the earth plus fuel filling slows in 6hours and 30 minutes. however space shuttles orbit the earth extremley fast but i am not how sure how fast.

User Avatar

Wiki User

12y ago

What else can I help you with?