Seaside
Seaside
Washington
Washington
Flight Driving

Seaside to Washington

Updated: 28 May 2026

The journey from Seaside to Washington, D.C. takes you from the Pacific coast to the nation's capital. Flying from San Jose (SJC) to Dulles International Airport (IAD) is the most practical option, usually with one connection. Driving covers approximately 2,900 miles via I-80 E and I-70 E. You will pass through the entire width of the United States. Expect a driving time of about 42 hours. This route offers a unique look at the diverse geography of the United States.

Total Distance: Driving distance 4,700 km, straight-line air distance 4,000 km.
Fastest Way
Flying from San Jose (SJC) to Washington (IAD) is the fastest method.
Cheapest Way
Driving is the most cost-effective for groups.
Compare Seaside to Washington Routes
Flight
Connecting
Driving
Direct
Duration 8 hours 42 hours
Avg Price $400 - $800 $600 - $1000 in fuel
Operator United Airlines Personal Vehicle
Route SJC to ORD to IAD I-80 E
Tip Chicago (ORD) is a major hub for flights into Washington. I-80 E is a long, straight highway; use cruise control.
Travel Tips
  • National Mall
    Wear comfortable shoes for walking the entire length of the Mall.
  • Food
    Try the famous D.C. half-smoke sausage.
  • Flight Booking
    Book your flight at least three weeks in advance for better pricing.
  • Roadside Stops
    Stop in Chicago for a break if you are driving.
  • Local Transport
    Use the Metro system to get around Washington, D.C.
Safety Tips
  • Weather
    Be aware of summer humidity in Washington, D.C.
  • Driving
    Avoid driving through major cities during rush hour.
  • Vehicle Safety
    Check your tire pressure before starting your long drive.
  • Emergency Kit
    Keep a first-aid kit and extra water in your car.
People Also Ask
  • Is Washington, D.C. safe?
    Like any major city, it has safe areas and areas to avoid; stick to tourist zones.
  • How long is the flight?
    Total travel time is usually 8 to 10 hours.
  • Are there trains?
    Amtrak's Northeast Regional stops in Washington, D.C., but it is not a practical option from California.
  • What is the best airport?
    Dulles International (IAD) is the primary airport.
  • Is it worth driving?
    Only if you want to see the entire United States.
Quick Info
  • From Seaside, California, United States
  • To Washington, District of Columbia, United States
  • Modes
Best Time to Travel

Spring and fall are ideal for exploring the city.

Things to Do in Washington
1
National Mall
Explore the iconic monuments and museums in the heart of D.C.
2
Smithsonian Museums
Visit the world-class museums on the National Mall.
3
Seaside Beach
Take a final walk on the beach in Seaside before your trip.
4
White House
See the home of the President of the United States.
Tags
Seaside to Washington travel flights to Washington driving to DC SJC to IAD cross country road trip traveling from California Washington travel guide best routes to DC