How long does it take to travel from Seattle to Kathmandu?

By flight: approximately 17 hrs 49 min. By road: approximately 20 hrs 21 min.

Are there flights from Seattle to Kathmandu?

Yes, you can book flights from Seattle (SEA) to Kathmandu (KTM) on FareEagle. Flight time is approximately 17 hrs 49 min.

Seattle to Kathmandu Distance & How to Reach

Q: What is the distance from Seattle to Kathmandu?

The aerial distance from Seattle to Kathmandu is approximately 12,800 km (7,954 miles). By road, the distance is approximately 1,510 km.

Q: What is the best way to travel from Seattle to Kathmandu?

The fastest option is a flight (17 hrs 49 min). Trains take about 23 hrs 14 min and are more affordable.

Washington to Nepal · 12,800 km · Compare flights, trains, buses & driving

Seattle to Kathmandu distance: 12800 km (aerial), approximately 1510 km by road. By flight: ~17 hrs 49 min. By train: ~23 hrs 14 min. By road: ~20 hrs 21 min.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Seattle

Washington

Kathmandu

Nepal

12,800 km

aerial distance (straight line)

7,954 miles · Road distance: ~1,510 km (via road)

🗺 Route map

1,510 km

Road distance

20 hrs 21 min

Drive time

12,800 km

Aerial distance

Route data via OpenStreetMap

How to get from Seattle to Kathmandu

✈

By Flight

17 hrs 49 min

SEA → KTM

Search Flights

🚗

By Car

20 hrs 21 min

1,510 km via highway

Quick facts

Aerial distance

12,800 km (7,954 mi)

Road distance

~1,510 km

Recommended

Flight (17 hrs 49 min)

Most affordable

Train

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📍 Seattle to Kathmandu distance overview

The straight-line distance from Seattle to Kathmandu is approximately 12,800 km (7,954 miles). By road, the distance increases to about 1,510 km due to terrain, highways, and road networks connecting Washington to Nepal.

12,800 kmAerial distance

~1,510 kmBy road

17 hrs 49 minFlight

✈️ By flight — Seattle to Kathmandu

Fastest option SEA → KTM 17 hrs 49 min

Flying is the fastest way to cover the 12,800 km distance. Flights from SEA to KTM take approximately 17 hrs 49 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.

Search Seattle to Kathmandu Flights

🚗 By car — Seattle to Kathmandu

20 hrs 21 min ~1,510 km

The drive from Seattle to Kathmandu is a long one — approximately 1,510 km taking around 20 hrs 21 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Seattle to Kathmandu

📅

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 20 hrs 21 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

Where to stay in Kathmandu

Budget to luxury hotels. Compare prices on FareEagle.

View Kathmandu 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 Kathmandu? ▼

The aerial (straight-line) distance from Seattle to Kathmandu is approximately 12,800 km (7,954 miles). The road distance is approximately 1,510 km, which takes about 20 hrs 21 min by car.

What is the best way to travel from Seattle to Kathmandu? ▼

The fastest way is by flight, taking approximately 17 hrs 49 min from SEA to KTM. You can search and compare flight prices on FareEagle. Trains take about 23 hrs 14 min and are more affordable.

How much does a flight from Seattle to Kathmandu 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 Kathmandu travel on FareEagle? ▼

Yes! FareEagle lets you compare and book flights, and hotels for the Seattle to Kathmandu route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.