AMS
Schiphol
✈
BOS
Logan International
Distance
2,996 nm
Altitude
40,000 ft
Est. Duration
7h 0m
Route Information
Departure

AMS (AMS)

Distance

5,548.1 km (2,995.7 nautical miles)

Arrival

BOS (BOS)

Flight Time

481 minutes (8h 1m)

Flight Profile

Cruise Altitude: 40,000 ft (Flight Level 400)

Route calculated using great circle navigation

Turbulence comfort along route
Comfort score combines turbulence probability with intensity, higher means rougher
Smooth Light Moderate Severe
Your flight, stretch by stretch
Some bumps expected. 3 bumpier stretches, about 453 min in total.
  • 0:00-1:27 · Takeoff · moderate bumps (~87 min) Noticeable bumps. The seatbelt sign is likely on.
  • 1:27-3:19 · light bumps (~112 min) Light movement. Drinks may ripple.
  • 3:19-3:47 · smooth
  • 3:47-8:01 · Landing · light bumps (~254 min) Light movement. Drinks may ripple.
💙
We know turbulence can feel scary - especially on long flights. This report is built for you: what bumps feel like, when they happen, and why they don't put the aircraft in danger. Many passengers feel exactly the same way.
Right now on your route
Live pilot reports from aircraft flying AMS → BOS
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP AUA3A 5451N02442W 1315 F360 5531N03000W 1339 5531N04000W MS45 333/61 KT OELPG DDL XXF 301315 L51A
4m ago
Smooth
ARP LXJ485 5232N03606W 1315 F430 5202N04001W 1336 4902N05001W MS47 264/43 KT N485FX DDL XXH 301315 A64A
4m ago
Smooth
ARP EIN13J 5526N01652W 1314 F370 5602N01959W 1329 5732N03000W MS53 196/123 KT EIEIL DDL BLY 301314 J26A
5m ago
Smooth
ARP SWR31P 5426N01649W 1314 F380 5502N01959W 1330 5632N03000W MS54 199/112 KT HBJHA DDL XXF 301315 J41A
5m ago
Smooth
ARP FJO649 5138N04817W 1314 F430 5101N05001W 1324 5031N05201W MS53 273/68 KT 9H649FX DDL XXH 301315 F63A
5m ago
AI-powered flight briefing
11,000 data points analyzed · HIGH confidence
Your Flight

We analysed more than 11,000 data points along your route from Schiphol, Amsterdam to Logan International, Boston.

Your Journey Beta

21 minutes and 1 hour 20 minutes into the flight: Some moderate bumps expected.
The crew may adjust altitude or ask you to stay seated during these sections.
The rest of the flight should be smooth.

Your route takes you crossing the North Atlantic Ocean and over the Appalachian Mountains – these areas can sometimes cause light turbulence.

Smooth Flight

We're expecting smooth conditions throughout your flight. You can sit back and relax.

Takeoff

Takeoff should feel a bit bumpy initially, with calm conditions around the airport.

Winds Aloft

Winds at cruising altitude are about 66 knots. These winds may delay arrival by up to 38 minutes.

Landing

Landing should feel smooth with possible light bumps with typical approach conditions.

You're in Safe Hands

If you feel nervous at any point, remember that turbulence is expected, safe, and part of normal flying. The crew is monitoring everything, and the aircraft is built to handle far more than anything you will feel. Have a safe and calm flight.

Relaxation Exercises
ZeroTurb Index (ZTI): Powered by our turbulence prediction algorithm combining atmospheric Richardson Number, wind shear analysis, temperature gradients, and geomagnetic activity. Learn more
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 8h 01min
Maximum turbulence expected per segment
Takeoff
Moderate
0:30-0:59
Moderate
0:59-1:27
Moderate
1:27-1:55
Light
1:55-2:23
Light
2:23-2:51
Light
2:51-3:19
Light
3:19-3:47
Smooth
3:47-4:15
Light
4:15-4:43
Light
4:43-5:11
Light
5:11-5:39
Light
5:39-6:07
Light
6:07-6:35
Light
6:35-7:03
Light
7:03-7:31
Light
Landing
Light
Smooth
Light
Moderate
Severe
Longer bars indicate higher turbulence intensity. Values shown are the maximum for each time segment.
Airport conditions
Live weather at departure and arrival
AMS Schiphol - Departure
Wind
7 kt (90°)
Sky
Scattered
Temperature
12°C
Conditions
VFR - Clear conditions, no delays expected
BOS Logan International - Arrival
Wind
10 kt G20 (260°)
Sky
Broken
Temperature
14°C
Conditions
VFR - Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Data sources & our approach
ZeroTurb's Custom Algorithm: Our proprietary ZeroTurb Index (ZTI) combines three meteorological indices weighted by their predictive accuracy - giving you transparent, passenger-focused turbulence probability instead of vague categories.

This forecast integrates data from:

Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.

Fly this route, calmly Game · Beta A calming mini-game. Glide AMS → BOS, with soft clouds where today's forecast shows bumpier air. Nothing to crash into.