Distance between Tualatin OR and Seaside OR
The distance from Tualatin to Seaside is 135 kilometers by road including 41 kilometers on motorways. Road takes approximately 1 hour and 34 minutes and goes through Tigard, Lake Oswego, Marlene Village, Hillsboro and Rock Creek.
| Shortest distance by air | 112 km ✈️ |
| Car route length | 135 km 🚗 |
| Driving time | 1 h 34 min |
| Fuel amount | 10.8 L |
| Fuel cost | 18.9 AUD |
| Point | Distance | Time | Fuel | |
| Tualatin | 0 km | 00 min | 0.0 L | |
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I 5 8 km, 06 min
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| Tigard | 8 km | 06 min | 0.3 L | |
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OR 217 14 km, 09 min
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| Marlene Village | 22 km | 15 min | 1.6 L | |
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US 26 9 km, 06 min
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| Hillsboro | 31 km | 22 min | 2.0 L | |
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US 26 23 km, 15 min
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| Manning | 54 km | 37 min | 4.2 L | |
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US 26 3 km, 01 min
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| Staley's Junction | 56 km | 39 min | 4.5 L | |
|
US 26 40 km, 27 min
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| Elderberry | 96 km | 1 h 06 min | 7.4 L | |
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US 26 39 km, 27 min
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| Seaside | 135 km | 1 h 34 min | 10.4 L | |
Hotels of Seaside
Frequently Asked Questions
How much does it cost to drive from Tualatin to Seaside?
Fuel cost: 18.9 AUD
This fuel cost is calculated as: (Route length 135 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.75 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Tualatin to Seaside?
Driving time: 1 h 34 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 52 km with a maximum speed 90 km/h = 34 min
- 61 km with a maximum speed 89 km/h = 41 min
- 5 km with a maximum speed 80 km/h = 3 min
- 9 km with a maximum speed 80 km/h = 6 min
- 4 km with a maximum speed 72 km/h = 3 min
- 3 km with a maximum speed 56 km/h = 2 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Tualatin to Seaside by land?
The distance between Tualatin and Seaside is 135 km by road including 41 km on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Tualatin and Seaside respectively.
How far is Tualatin to Seaside by plane?
The shortest distance (air line, as the crow flies) between Tualatin and Seaside is 112 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Tualatin and Seaside respectively. Actual distance between airports may be different.
How many hours is Tualatin from Seaside by plane?
Boeing 737 airliner needs 8 min to cover the distance of 112 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 30 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Tualatin to Seaside?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 28 min to cover the distance of 112 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 32 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Tualatin and Seaside?
The halfway point between Tualatin and Seaside is Staley's Junction. It is located about 12 km from the exact midpoint by road.
The distance from Staley's Junction to Tualatin is 56 km and driving will take about 39 min. The road between Staley's Junction and Seaside has length 79 km and will take approximately 55 min.
The other cities located close to halfway point:
Where is Tualatin in relation to Seaside?
Tualatin is located 112 km south-east of Seaside.
Tualatin has geographic coordinates: latitude 45.38385, longitude -122.76635.
Seaside has geographic coordinates: latitude 45.99325, longitude -123.92021.
Which highway goes from Tualatin to Seaside?
The route from Tualatin to Seaside follows US 26.
Other minor sections pass along the road:
- OR 217: 11 km
- US 101: 6 km
- OR 47: 6 km
- I 5: 3 km
