Drive Time
3h 49m
Distance
177.5 mi
286 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$39
one way
Photo: Engin Akyurt
The drive from Sterling, AK to Palmer, AK covers 177.5 miles and takes about 3h 49m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Seward Highway, Sterling Highway, Glenn Highway for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 88.5 miles on Seward Highway. At current regular gas prices, budget about $38.63 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
88.7 miles from Sterling, AK
A natural place for your longest stop of the day , about 1h 59m into the drive .
Expect a 3h 49m drive with frequent turns across 177.5 miles of local and secondary roads.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near AK 1 / Sterling Highway.
Easy - simple navigation with a manageable amount of wheel time
This is a straightforward 3h 49m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (AK 1 / Sterling Highway): Navigation decision point; at 46 miles (AK 1 / Seward Highway): Lane positioning matters here; at 170 miles (AK 1 / Glenn Highway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn right onto AK 1 / Sterling Highway
Navigation decision point
At end of road, turn left onto AK 1 / Seward Highway
Lane positioning matters here
Keep slight right at fork onto AK 1 / Glenn Highway toward Palmer, Glenallen
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Turn right onto West Evergreen Avenue
Lane positioning matters here
Turn right onto South Colony Way
Navigation decision point
| Road | Distance | Duration |
|---|---|---|
| Seward Highway | 88.5 mi | 1h 47m |
| Sterling Highway | 46 mi | 1h 7m |
| Glenn Highway | 40.2 mi | 48m |
| Ingra Street | 1 mi | 2m |
| East 5th Avenue | 1 mi | 1m |
| East 6th Avenue | 0.4 mi | <1m |
| West Evergreen Avenue | 0.3 mi | <1m |
| Great Land Street | <0.1 mi | <1m |
Step-by-step road directions between Sterling, AK and Palmer, AK.
Start on Great Land Street
Turn right onto AK 1
At end of road, turn left onto AK 1
Continue on AK 1
Turn right onto AK 1
Continue on AK 1
Continue on AK 1
Keep slight right at fork onto AK 1
Turn right onto West Evergreen Avenue
Turn right onto South Colony Way
Arrive at destination
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles or 1h 48m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 88.7 miles or 1h 59m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 10m
Traffic, exits, and arrival timing usually matter more near Palmer, AK than in the middle of the route.
Open the route before leaving Sterling, AK so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Sterling, AK
This is one driving day of about 177.5 miles and 3h 49m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 88.7 mi from Sterling, AK · 1h 59m into the drive
Mid-route town
Meal stop
89 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 88.7 miles from Sterling, AK, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Seward Highway if your tank is already low. That segment runs about 88.5 miles.
The final approach into Palmer, AK usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Palmer, AK.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$38.63 one way
$77.26 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.82 | $40.64 | $81.27 |
| premium | $6.02 | $42.08 | $84.17 |
| diesel | $5.64 | $39.43 | $78.87 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$39
Meals
$25–$50
Total
$64–$89
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 62.1 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $19 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 53.3 | 0 | $18.64 | $8.52 |
| Efficient EV | 44.4 | 0 | $15.53 | $7.10 |
| EV Truck/SUV | 71 | 0 | $24.85 | $11.36 |
Gas CO2
62 kg
EV CO2
21 kg (66% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive. If you're planning ahead, check the forecast closer to your travel date.
Origin
Afternoon in Sterling on Saturday
Local time
2:19 PM
AKDT
Current temp
46°F
Forecast unavailable right now
Destination
Afternoon in Palmer on Saturday
Local time
2:19 PM
AKDT
Current temp
27°F
Forecast unavailable right now
Along the Route
26°F
Eagle River, AK
89 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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