SEA to DCA flight distance
The great circle distance from Seattle Tacoma International Airport (SEA) to Ronald Reagan Washington National Airport (DCA)
is 3,747 km / 2,023 nm,
with an initial heading of 88° (E).
Airlines on this route
Aircraft with enough range to fly SEA to DCA nonstop
| Type | Range |
|---|
| Beech / Beechcraft (Super) King Air 200 |
2,028 nm / 3,756 km |
| McDonnell Douglas MD-80 |
2,051 nm / 3,798 km |
| CASA C-101 Aviojet |
2,052 nm / 3,800 km |
| Iljuschin / Ilyushin Il-4 / DB-3 |
2,052 nm / 3,800 km |
| Boeing 717 |
2,060 nm / 3,815 km |
| Shin Meiwa PS-1 / US-1 (SS-2) |
2,061 nm / 3,817 km |
| Boeing 307 Stratoliner |
2,077 nm / 3,847 km |
| Rockwell / Gulfstream Commander 690/695 JetProp |
2,080 nm / 3,852 km |
| Rockwell / Gulfstream Commander 690/695 JetProp |
2,080 nm / 3,852 km |
| Hawker Siddeley HS 121 Trident |
2,084 nm / 3,860 km |
| McDonnell Douglas MD-90 |
2,084 nm / 3,860 km |
| EMBRAER 170 / ERJ 170-100 |
2,100 nm / 3,889 km |
| Antonow / Antonov An-8 |
2,106 nm / 3,900 km |
| Learjet Learjet 45 |
2,120 nm / 3,926 km |
| Mitsubishi Ki-46 |
2,160 nm / 4,000 km |
| Antonow / Antonov An-225 Mrija |
2,160 nm / 4,000 km |
| Boeing 727 |
2,171 nm / 4,021 km |
| Douglas DC-4 (C-54) |
2,172 nm / 4,023 km |
| Consolidated PBY Catalina |
2,176 nm / 4,030 km |
| EMBRAER 195 / ERJ 190-200 |
2,200 nm / 4,074 km |
Open SEA to DCA in the calculator ·
Return route DCA to SEA