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Seattle to Chennai Distance & How to Reach

Washington to Tamil Nadu · 12,904 km · Compare flights, trains, buses & driving

Seattle to Chennai distance: 12904 km (aerial), approximately 16775 km by road. By flight: ~17 hrs 57 min. By train: ~258 hrs 5 min. By road: ~279 hrs 35 min.
Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai
Seattle
Washington
Chennai
Tamil Nadu
12,904 km
aerial distance (straight line)
8,018 miles
How to get from Seattle to Chennai
✈
By Flight
17 hrs 57 min
SEA → MAA
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Quick facts
Aerial distance
12,904 km (8,018 mi)
Road distance
~16,775 km
Recommended
Flight (17 hrs 57 min)
Most affordable
Train
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📍 Seattle to Chennai distance overview

The straight-line distance from Seattle to Chennai is approximately 12,904 km (8,018 miles). By road, the distance increases to about 16,775 km due to terrain, highways, and road networks connecting Washington to Tamil Nadu.

12,904 kmAerial distance
~16,775 kmBy road
17 hrs 57 minFlight
✈️ By flight — Seattle to Chennai
Fastest option SEA → MAA 17 hrs 57 min

Flying is the fastest way to cover the 12,904 km distance. Flights from SEA to MAA take approximately 17 hrs 57 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.

For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.

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💡 Travel tips for Seattle to Chennai
📅
Book early
Book flights and trains 2-3 weeks in advance during peak season (Oct-Mar) for better prices and availability.
🌧️
Check weather
Avoid monsoon (Jun-Sep) for road trips. Road conditions can deteriorate and flights may face delays.
💳
Carry valid ID
Aadhaar, Passport, or Voter ID is required for train travel and recommended for bus journeys.
💤
Plan rest stops
For drives over 279 hrs 35 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.
Where to stay in Chennai
Budget to luxury hotels. Compare prices on FareEagle.
View Chennai Hotels
🔗 Useful travel resources

For official travel information, regulations, and booking services:

DGCA — Indian aviation authority

Passport Seva — Passport and travel documents

Frequently asked questions
What is the distance from Seattle to Chennai? ▼
The aerial (straight-line) distance from Seattle to Chennai is approximately 12,904 km (8,018 miles). The road distance is approximately 16,775 km, which takes about 279 hrs 35 min by car.
What is the best way to travel from Seattle to Chennai? ▼
The fastest way is by flight, taking approximately 17 hrs 57 min from SEA to MAA. You can search and compare flight prices on FareEagle. Trains take about 258 hrs 5 min and are more affordable.
How much does a flight from Seattle to Chennai cost? ▼
Flight prices vary by airline, date, and booking time. Search on FareEagle to compare prices across all airlines. Booking 2-3 weeks in advance typically gives the best prices.
Can I book Seattle to Chennai travel on FareEagle? ▼
Yes! FareEagle lets you compare and book flights, and hotels for the Seattle to Chennai route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
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