Your Flight
We analysed more than 3,000 data points along your route from Nashville International, Nashville to Logan International, Boston.
BNA
Nashville International
✈
BOS
Logan International
Route Information
Departure
BNA (BNA)
Distance
1,512.1 km (816.5 nautical miles)
Arrival
BOS (BOS)
Flight Time
153 minutes (2h 33m)
Flight Profile
Cruise Altitude: 35,000 ft (Flight Level 350)
Route calculated using great circle navigation
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth
Light
Moderate
Severe
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 you'll be completely safe. 1 in 3 passengers feel exactly like you.
Right now on your route
Live pilot reports from aircraft flying BNA → BOS
15 pilot reports along this route
8 / 15
Reporting smooth
6 / 15
Light turbulence
1
Moderate or worse
Latest pilot reports
Smooth
MDT UA /OV MDT/TM 1104/FL027/TP E145/SK OVC006-TOP027
6m ago
Smooth
SDF UA /OV SDF/TM 1102/FL090/TP B38M/SK OVC063/WX IMC/IC TRACE RIME 050-060/RM DURC SDF
8m ago
Light
IJD UA /OV ORW/TM 1102/FL230/TP E75S/TB OCNL LGT CHOP 230
8m ago
Light
PKB UA /OV JPU230020/TM 1101/FL410/TP B737/TB CONS LGT CHOP 400 INTMT 410
9m ago
Smooth
ALB UA /OV CAM/TM 1101/FL360/TP BCS3/TB NEG
9m ago
AI-powered flight briefing
3,000 data points analyzed
· VERY HIGH confidence
Your Journey Beta
Your route takes you over the Appalachian Mountains – conditions there 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 smooth with possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 71 knots. These winds are favorable and may get you there up to 15 minutes early.
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
Flight Timeline 2h 33min
Maximum turbulence expected per segment
Takeoff
Light
0:20-0:49
Light
0:49-1:17
Light
1:17-1:45
Light
1:45-2:13
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
BNA
Nashville International — Departure
Wind
14 kt G24 (280°)
Sky
Overcast
Temperature
4°C
Conditions
MVFR — Reduced visibility, minor delays possible
BOS
Logan International — Arrival
Wind
12 kt G20 (120°)
Sky
Overcast
Temperature
5°C
Conditions
MVFR — Reduced visibility, minor delays possible
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:
- ECMWF Open Data — Global atmospheric model (wind/temperature at 13 flight levels)
- NOAA Aviation Weather Center — Pilot Reports (PIREPs), SIGMETs/AIRMETs, TAFs
- NOAA Space Weather Prediction Center — Aurora forecasts for polar routes
- AviationStack API — Flight schedules and airline operational data
Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.