Map destinations, not one office
List the places you will reach repeatedly: work, school, caregiving, airports, clients, rehearsals, or a partner's workplace. Weight them by frequency. A neighborhood that is perfect for one commute may make the rest of the week unnecessarily difficult.
Measure the entire trip
Include the walk to the station, platform access, transfers, wait time, the final walk, and the trip home. Check the same route at realistic hours. Straight-line distance and a single optimistic map estimate are poor substitutes for a repeatable door-to-door test.
Check alternatives and accessibility
Identify what happens when the primary line is delayed or service changes at night and on weekends. If step-free access matters, verify the specific stations and direction of travel with current MTA information rather than assuming every entrance is accessible.
Balance travel time against the home
Decide what a shorter commute is worth in space, light, building service, outdoor access, or monthly cost. Then visit the strongest tradeoffs in person. The right answer is the one that supports both the recurring trip and the life you expect to have outside it.
Primary sources
Use these official resources to verify current rules and transaction-specific details.