Compare: New York→Boston (306 km) vs New York→Washington (328 km). New York → Boston wins by 22 km (7%). Side-by-side with flight & drive times.
By SnapDistance Team · Updated May 30, 2026
306 km
190 miles · Flight: ~53 min · Drive: ~4h 58min
✓ Shorter route
328 km
204 miles · Flight: ~55 min · Drive: ~5h 20min
Difference: 22 km (7%) · Flight time difference: ~2 min
Verdict
New York → Boston is the smarter pick if travel time and emissions matter most: it is 22 km (7%) shorter, saves about 2 min of flight time, and cuts roughly 6 kg of CO₂ per passenger. Choose New York → Washington only if the destination itself is the reason for the trip.
New York → Boston is the shorter route at 306 km, which is 22 km (7%) shorter than New York → Washington. You would save approximately 2 min in flight time by choosing the shorter route.
| Metric | New York → Boston | New York → Washington |
|---|---|---|
| Distance (km) | 306 | 328 |
| Distance (miles) | 190 | 204 |
| Flight time | ~53 min | ~55 min |
| Driving time | ~4h 58min | ~5h 20min |
| Road distance (est.) | ~398 km | ~426 km |
| Drivable? | Yes | Yes |
| Cross-continental | No | No |
| Initial bearing | 52° (NE) | 233° (SW) |
| Time-zone shift | None | None |
| CO₂ – flight (per pax) | ~78 kg | ~84 kg |
| CO₂ – driving (per car) | ~68 kg | ~73 kg |
| Fuel cost (est.) | ~$40 USD | ~$43 USD |
Flying from New York to Boston produces roughly 78 kg of CO₂ per passenger, based on the ICAO/EEA short-haul emission factor of ~0.255 kg per passenger-km. The New York → Washington flight emits about 84 kg. Choosing the shorter route saves approximately 6 kg of CO₂ per traveler — equivalent to 0 typical tree-years of carbon sequestration. For comparison, driving emits roughly 68 kg and 73 kg per car respectively — meaningful only when the car carries multiple passengers.
The New York to Boston route covers 306 km (190 miles), staying within North America. New York (population: 8,336,817) is located in Northeast, United States, while Boston (population: 675,647) is in Northeast, United States.
The New York to Washington route covers 328 km (204 miles), remaining within North America. New York (population: 8,336,817) is in Northeast, United States, and Washington (population: 689,545) is in Northeast, United States.
Flying from New York to Boston takes approximately 53 min, while New York to Washington takes 55 min. If driving is an option, expect roughly 4h 58min for the first route and 5h 20min for the second.
Since both routes depart from New York, this comparison is especially useful for travelers deciding between Boston and Washington as a destination.
The 22 km difference between these routes is relatively modest, so other factors like ticket prices and schedules may matter more.
Both routes are drivable, with road distances of approximately 398 km and 426 km respectively. For road trips, the shorter route saves roughly 28 km of driving.
Boston (United States) has a population of 675,647 and is located in the Northeast region of North America. It's a charming destination known for its regional character.
Washington (United States) has a population of 689,545 and is situated in Northeast, North America. This destination offers a more intimate travel experience with unique local culture.
Choose this route if your priority is reaching Boston (United States) — a city of 675,647 in the Northeast region of North America. It is also the shorter option at 306 km, which translates to a 2 min flight-time saving and roughly 6 kg less CO₂ per passenger versus the alternative. Driving is realistic at this distance, with an estimated 398 km of road and a fuel cost band around $40 USD. The initial bearing is 52° (NE), so a great-circle flight leaves New York heading roughly NE.
This route is the right call if you are heading to Washington (United States) — a city of 689,545 in the Northeast region of North America. Even though it is the longer route at 328 km, it remains the obvious pick when Washington is the actual destination, when departure schedules from New York are more convenient, or when fares undercut the alternative. Driving is feasible — expect roughly 426 km of road and a fuel cost in the $43 USD range. Departing New York, the great-circle bearing toward Washington is 233° (SW).
New York (40.71°, -74.01°) and Boston (42.36°, -71.06°) sit in the same approximate time zone. New York (40.71°, -74.01°) and Washington (38.91°, -77.04°) share an approximate time zone. Both routes have manageable time-zone shifts, so jet lag should not be a major factor.
Boston is closer at 306 km, which is 22 km (7%) shorter.
306 km (190 miles). Flight: ~53 min.
328 km (204 miles). Flight: ~55 min.
Flying to Boston is faster at ~53 min, saving about 2 min compared to Washington.
All distances on SnapDistance are calculated using the Haversine formula, which determines the great-circle distance between two points on Earth's surface. This gives the shortest possible distance over the globe, which is the measurement used for aviation and navigation. Actual travel distances by road or rail are typically 20-40% longer due to terrain, borders, and infrastructure routing. Flight times assume 800 km/h cruising speed with 30 minutes for takeoff and landing. Driving estimates use 80 km/h average speed with a 30% road distance factor.
📍 Data: Coordinates from OpenStreetMap contributors. Distances calculated using the Haversine formula. Travel times are estimates only. Last verified: May 30, 2026.