Bus
Belmont to Watertown
Updated: 28 May 2026
Traveling from Belmont to Watertown is a simple 6-kilometer trip. The MBTA 73 bus provides direct service to Watertown Square. Driving takes about 15 minutes via Belmont Street. This route is highly convenient for local errands and commuting.
Total Distance: 6 km driving, 5 km air distance.
Fastest Way
Driving is slightly faster, taking 12-15 minutes.
Cheapest Way
The MBTA bus is the most affordable option.
Compare Belmont to Watertown Routes
Bus
Direct
Duration
15 mins
Avg Price
2.40 USD
Operator
MBTA
Route
Route 73 from Belmont to Watertown Square.
The bus is very reliable during off-peak hours.
Travel Tips
-
PaymentUse a CharlieCard for the bus.
-
TimingCheck the MBTA website for bus frequency.
-
ParkingArsenal Yards has ample parking garages.
-
WalkingWatertown Square is very walkable.
-
ConnectivityWatertown connects well to Newton and Cambridge.
Safety Tips
-
Bus SafetyStay seated until the bus comes to a full stop.
-
Pedestrian SafetyUse designated crosswalks in Watertown Square.
-
Night SafetyThe area is well-lit and generally safe.
-
EmergencyCall 911 for immediate assistance.
People Also Ask
-
Is there a train?No, only bus service is available.
-
How much is the bus?2.40 dollars for a one-way fare.
-
Is it safe?Yes, both towns are very safe.
-
Can I bike?Yes, there are many bike-friendly roads.
-
Is it crowded?Only during morning and evening rush hours.
Quick Info
- From Belmont, Massachusetts, United States
- To Watertown, Massachusetts, United States
-
Modes
Best Time to Travel
Anytime during the day.
Things to Do in Watertown
1
Arsenal Yards
A modern complex with shops, dining, and a cinema.
2
Charles River
Enjoy walking paths along the riverbank.
3
Watertown Free Public Library
A beautiful, modern community space.
4
Commander's Mansion
A historic site located in the Arsenal area.
Tags
Belmont to Watertown bus
MBTA 73 bus
Watertown travel guide
Belmont to Watertown commute
local transit Massachusetts
Watertown Square
Belmont local travel
MBTA bus routes
