Distance between Napavine WA and Portland OR
The distance from Napavine to Portland is 80 miles by road including 76 miles on motorways. Road takes approximately 1 hour and 16 minutes and goes through Vancouver, Castle Rock, Kelso, Kalama, Woodland, Ridgefield and Lambert.
| Shortest distance by air | 74 mi ✈️ |
| Car route length | 80.2 mi 🚗 |
| Driving time | 1 h 16 min |
| Fuel amount | 2.7 gal |
| Fuel cost | 10.6 USD |
| Point | Distance | Time | Fuel | |
| Napavine | 0 mi | 00 min | 0.0 gal | |
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I 5 23 mi, 22 min
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| Castle Rock | 23 mi | 22 min | 0.7 gal | |
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I 5 12 mi, 10 min
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| Kelso | 35 mi | 33 min | 1.1 gal | |
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I 5 7 mi, 05 min
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| Kalama | 42 mi | 39 min | 1.4 gal | |
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I 5 7 mi, 06 min
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| Woodland | 49 mi | 45 min | 1.6 gal | |
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I 5 7 mi, 06 min
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| Ridgefield | 57 mi | 52 min | 1.8 gal | |
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I 5 4 mi, 03 min
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| Lambert | 61 mi | 56 min | 2.0 gal | |
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I 5 4 mi, 03 min
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| Salmon Creek | 65 mi | 59 min | 2.1 gal | |
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I 5 5 mi, 05 min
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| Vancouver | 70 mi | 1 h 04 min | 2.3 gal | |
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I 5 10 mi, 11 min
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| Portland | 80 mi | 1 h 16 min | 2.4 gal | |
Hotels of Portland
Frequently Asked Questions
How much does it cost to drive from Napavine to Portland?
Fuel cost: 10.6 USD
This fuel cost is calculated as: (Route length 80.2 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.89 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Napavine to Portland?
Driving time: 1 h 16 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 59 mi with a maximum speed 68 mph = 52 min
- 9 mi with a maximum speed 60 mph = 8 min
- 4 mi with a maximum speed 55 mph = 3 min
- 4 mi with a maximum speed 50 mph = 5 min
- 2 mi with a maximum speed 50 mph = 2 min
- 1 mi with a maximum speed 31 mph = 2 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Napavine to Portland by land?
The distance between Napavine and Portland is 80.2 mi by road including 75.8 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Napavine and Portland respectively.
How far is Napavine to Portland by plane?
The shortest distance (air line, as the crow flies) between Napavine and Portland is 73.9 mi.
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 Napavine and Portland respectively. Actual distance between airports may be different.
How many hours is Napavine from Portland by plane?
Boeing 737 airliner needs 8 min to cover the distance of 74 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 32 min to flight this distance at average speed of 136 mph.
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 Napavine to Portland?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 29 min to cover the distance of 74 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 34 min to flight this distance at average speed of 130 mph.
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 Napavine and Portland?
The halfway point between Napavine and Portland is Kalama. It is located about 2 mi from the exact midpoint by road.
The distance from Kalama to Napavine is 42 mi and driving will take about 39 min. The road between Kalama and Portland has length 38 mi and will take approximately 37 min.
The other cities located close to halfway point:
Where is Napavine in relation to Portland?
Napavine is located 74 mi north of Portland.
Napavine has geographic coordinates: latitude 46.57952, longitude -122.91119.
Portland has geographic coordinates: latitude 45.52025, longitude -122.67419.
Which highway goes from Napavine to Portland?
The route from Napavine to Portland follows I 5.
Other minor sections pass along the road:
- US 30: 1 mi