21 miles
21 min
Take I-95 SOUTH to I-495 (Capitol Beltway) WEST to SILVER SPRING and BETHESDA at EXIT 27.Take I-495 WEST to I-270 NORTH to FREDERICK at EXIT 35.Take I-270 NORTH to Gaithersburg.
About 15 hours and 13 minutes.
1,141 miles
4 hours 30 minutes by train or an 8 hour drive
47 min
If you took I-90 E, it would take 32 hrs 17 mins / 2076.25 miles.
about 8 hrs.
47 min
16h 9m
About 2 weeks.
nobody really knows how long it took him to get to the moon, but i would have but certainly over a day.