Flight Time from Baltimore to Gaithersburg
The flight from Baltimore to Gaithersburg covers about 33 mi and takes roughly 34 min nonstop. Flight duration estimate and fare guide.
Baltimore and Gaithersburg are about 33 mi (53 km) apart in a straight line. By road that works out to roughly 43 mi (69 km), a drive of about 59 min. A nonstop flight covers the great-circle distance in approximately 34 min.
| Straight-line distance | 33 mi / 53 km |
| Road distance (est.) | 43 mi / 69 km |
| Driving time (est.) | 59 min |
| Nonstop flight (est.) | 34 min |
| Driving fuel (est., 1-way) | $5 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 39.217, -76.907 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Baltimore to Gaithersburg is about 33 mi (53 km) in a straight line, and roughly 43 mi (69 km) by road.