Flights from Seattle to Phnom Penh (SEA to PNH)

1 travelers, Economy class
1 (12+)
0 (2-11)
0 (<2yrs)
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Best price to flight from Seattle to Phnom Penh (One Way)

What is the distance between Seattle and Phnom Penh?

The average distance from Seattle to Phnom Penh is 20943 kilometers (equals to 13013 miles or 11308 nautical miles). Your flight will departure from Seattle Tacoma International Airport, United States and arrive on Phnom Penh Airport, Cambodia.