What is the travel distance from Seattle to Suisun City?

Seattle and Suisun City are 647 miles (1043 km) apart.

Bus Seattle to Suisun City from $95 | Refundable Tickets

Next bus departures

Next departures for Seattle to Suisun City on November 19
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Bus	10:50pm	Greyhound Station	22h 30m	9:20pm	Suisun City Bus Stop	Cheapest
FlixBus + Greyhound Lines, Inc.	Bus	3:50pm	Seattle–Tacoma Int'l Airport (SEA)	18h 45m	10:35am	Suisun City Bus Stop	Fastest
FlixBus + Greyhound Lines, Inc.	Bus	3:20pm	Greyhound Station	19h 15m	10:35am	Suisun City Bus Stop	No tags
FlixBus + Greyhound Lines, Inc.	Bus	2:45pm	University of Washington	19h 50m	10:35am	Suisun City Bus Stop	No tags

Last refresh of the prices: Today at 2:56 PM PST.

Compare 2 ways to go from Seattle to Suisun City

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Suisun City. The journey takes about 19 hours 50 minutes and with fares starting at just $82, it presents an excellent value for a comfortable ride.

3bus per day

19h 50mAverage Duration

645 milesDistance

26kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$82 - $269	Average Duration19h 50m	CO₂ emissions 26kg CO₂e
Train	Average Price$136 - $170	Average Duration1d 1h	CO₂ emissions 95kg CO₂e

Compare bus companies

Greyhound

3.5/587,382 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

Wifi2.4

Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.

FlixBus

3.5/511,367 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

US bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Seattle to Suisun City by bus

What is the travel distance from Seattle to Suisun City?

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11/16

$133

11/17

$125

Today

No data

11/19

$146

11/20

No data

11/21

No data

11/22

No data

11/23

No data

The cheapest trip from Seattle to Suisun City was searched and found on Nov 17, 2025 with a price of $125

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Seattle to Suisun City, as early as possible.

You can expect to pay from $125 to $146 for a bus ticket from Seattle to Suisun City based on the last 2 days. You can expect to find the cheapest price for the trip at $146 which is on 2025-11-19.