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Cape Town to Seattle Distance & How to Reach

South Africa to Washington · 16,426 km · Compare flights, trains, buses & driving

Cape Town to Seattle distance: 16426 km (aerial), approximately 21354 km by road. By flight: ~22 hrs 39 min. By train: ~328 hrs 31 min. By road: ~355 hrs 54 min.
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Cape Town
South Africa
Seattle
Washington
16,426 km
aerial distance (straight line)
10,207 miles
How to get from Cape Town to Seattle
✈
By Flight
22 hrs 39 min
CPT → SEA
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Quick facts
Aerial distance
16,426 km (10,207 mi)
Road distance
~21,354 km
Recommended
Flight (22 hrs 39 min)
Most affordable
Flight
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📍 Cape Town to Seattle distance overview

The straight-line distance from Cape Town to Seattle is approximately 16,426 km (10,207 miles). By road, the distance increases to about 21,354 km due to terrain, highways, and road networks connecting South Africa to Washington.

16,426 kmAerial distance
~21,354 kmBy road
22 hrs 39 minFlight
✈️ By flight — Cape Town to Seattle
Fastest option CPT → SEA 22 hrs 39 min

Flying is the fastest way to cover the 16,426 km distance. Flights from CPT to SEA take approximately 22 hrs 39 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 Cape Town to Seattle
📅
Book early
International fares typically rise as departure approaches. Booking 3-6 weeks ahead tends to give the best prices, with last-minute fares often double or more.
🛡️
Valid passport
A passport valid for at least 6 months beyond your travel date is required. Check visa requirements for USA before booking.
⏰️
Arrive 3 hours early
For international departures, arrive at the airport at least 3 hours before your scheduled flight to allow time for check-in, immigration and security.
📱
Compare airlines
Fares on the same route can vary 50-100% between airlines. Always compare options before booking — direct flights aren't always more expensive than connecting ones.
Where to stay in Seattle
Budget to luxury hotels. Compare prices on FareEagle.
View Seattle 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 Cape Town to Seattle? ▼
The aerial (straight-line) distance from Cape Town to Seattle is approximately 16,426 km (10,207 miles). The flight takes approximately 22 hrs 39 min.
What is the best way to travel from Cape Town to Seattle? ▼
The fastest way is by flight, taking approximately 22 hrs 39 min from CPT to SEA. You can search and compare flight prices on FareEagle.
How much does a flight from Cape Town to Seattle 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 Cape Town to Seattle travel on FareEagle? ▼
Yes! FareEagle lets you compare and book flights, and hotels for the Cape Town to Seattle route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
Routes from Cape Town
Cape Town to Johannesburg 1,262 km
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