How far is Nikiski, AK from Anchorage, AK?
The driving distance from Nikiski, AK to Anchorage, AK is about 172.7 miles (277.9 km), with a travel time of about 03h 15m by car.
- The straight-line flight distance is about 59.2 miles (95.2 km).
- For a round trip, plan for roughly 06h 30m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM AKDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 03h 15m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Nikiski and Anchorage.
Turn-by-Turn Driving Directions
Step-by-step road directions between Nikiski and Anchorage.
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1
Start on Rachet Avenue
155 m · 22 sec · Rachet Avenue
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2
Continue on Bastien Drive
1 mi · 4 min · Bastien Drive
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3
Turn left onto Island Lake Road
1.3 km · 3 min · Island Lake Road
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4
Turn right onto Miller Loop Road
1.9 mi · 3 min · Miller Loop Road
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5
At the end of the road, turn left onto Kenai Spur Highway
10.6 mi · 16 min · Kenai Spur Highway
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6
Turn right onto Bridge Access Road
3.3 mi · 5 min · Bridge Access Road
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7
Turn left onto Kalifornsky Beach Road
6 mi · 8 min · Kalifornsky Beach Road
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8
Turn left onto Sterling Highway
58.4 mi · 1 hr 26 min · Sterling Highway
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9
At the end of the road, turn left onto Seward Highway
88.3 mi · 1 hr 47 min · Seward Highway
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10
Turn left onto East Fireweed Lane
2696 ft · 1 min · East Fireweed Lane
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11
Turn right onto A Street
1.1 mi · 2 min · A Street
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12
Turn left onto West 9th Avenue
2881 ft · 2 min · West 9th Avenue
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13
Turn right onto I Street
1802 ft · 1 min · I Street
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14
Turn left onto West 4th Avenue
37 m · 10 sec · West 4th Avenue
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15
Turn left
26 m · 6 sec
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16
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Nikiski and Anchorage.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Seward Highway
At the end of the road, turn left onto Seward Highway
88.3 mi · 01h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Nikiski and Sunny near Anchorage.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Nikiski to Anchorage?
The road trip is about 172.7 miles (277.9 km) and usually takes 03h 15m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Girdwood is a useful midpoint, sitting about 86.2 miles from Nikiski and 86.6 miles from Anchorage.
How much longer is the road route than the straight-line distance?
The direct path is about 59.2 miles (95.2 km), while the road route adds roughly 113.5 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM AKDT. If you want a more comfortable same-day return, try to leave by 10:30 AM AKDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $30.15 one way or $60.30 round trip. Estimated CO2 is about 54.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Nikiski and Sunny near Anchorage.
Flight Path Map
This map shows the direct air route between Nikiski and Anchorage. Straight-line distance: 59.15 mi (95.2 km).
#1 Nikiski
Census-designated place in Kenai Peninsula Borough, Alaska
| Population | 4,493 |
| Coordinates | 60.6902800, -151.2888900 |
| Altitude | 40 |
| Country | United States |
#2 Anchorage
The most populous city in Alaska and the center of the Anchorage metropolitan area.
| Population | 294,356 |
| Coordinates | 61.2180600, -149.9002800 |
| Altitude | 31 |
| Country | United States |
End: (-149.900352, 61.218324)
Estimated Travel Time
Distance: 278 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 45m |
| 40 mph (64.37 km/h) | 04h 19m |
| 50 mph (80.47 km/h) | 03h 27m |
| 60 mph (96.56 km/h) | 02h 52m |
| 70 mph (112.65 km/h) | 02h 28m |
| 80 mph (129 km/h) | 02h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $30.15 | $60.30 |
| Mid-grade | $5.34 | $32.51 | $65.02 |
| Premium | $5.57 | $33.90 | $67.79 |
| Diesel | $6.37 | $38.77 | $77.54 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Alaska · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.