How far is Fairbanks, AK from City of Unalaska, AK?

The driving distance from Fairbanks, AK to City of Unalaska, AK is about 1557.5 miles (2506.6 km), with a travel time of about 64h 19m by car.

  • The straight-line flight distance is about 995.7 miles (1602.5 km).
  • For a round trip, plan for roughly 128h 38m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM AKDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
1557.53 mi
64h 19m
Flight
995.75 mi
1602.51 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Fairbanks.

Flight Distance

Direct air line
995.75 mi
Kilometers
1602.51 km
Flight Time
02h 00m

Driving Distance

Road route
1557.53 mi
Kilometers
2506.61 km
Drive Time
64h 19m

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 64h 19m.

Arrival Snapshot
Arrive in City of Unalaska
Thu, May 28, 6:25 AM AKDT
Return by in Fairbanks
Sat, May 30, 10:44 PM AKDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Fairbanks
2026-05-25T14:06
Arrive City of Unalaska
Thu, May 28, 6:25 AM AKDT
Route Timing
64h 19m
One way by road
Best Departure Window
6:00 AM to 7:30 AM AKDT
Treat this as a longer travel day
Arrive between
10:19 PM to 11:49 PM AKDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
3:22 AM AKDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Fairbanks
8:00 PM AKDT
Overnight-style route

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.

Mid-route stop
Port Lions
AK

City in Kodiak Island Borough, Alaska, United States

From Fairbanks
776.6 mi
32h 09m
To City of Unalaska
780.9 mi
32h 09m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
64°F
Memorial Day

Mostly Sunny then Slight Chance Showers And Thunderstorms

Starts
Mon, May 25 6:00 AM AKDT
Wind
0 to 5 mph NE
Destination
46°F
Memorial Day

Rain Showers

Starts
Mon, May 25 6:00 AM AKDT
Wind
25 to 30 mph S

Driving Route Map

The map below follows the saved road route between Fairbanks and City of Unalaska.

Turn-by-Turn Driving Directions

Step-by-step road directions between Fairbanks and City of Unalaska.

  1. 1

    Start on 12th Avenue

    133 m · 21 sec · 12th Avenue

  2. 2

    Turn right onto Noble Street

    813 ft · 26 sec · Noble Street

  3. 3

    Turn right onto Airport Way

    3.3 mi · 6 min · Airport Way

  4. 4

    Take the ramp slight right

    2989 ft · 1 min

  5. 5

    Merge slight left onto George Parks Highway

    301.1 mi · 6 hr · George Parks Highway

  6. 6

    Continue on West Parks Highway

    18.7 mi · 26 min · West Parks Highway

  7. 7

    Continue on Glenn Highway

    33.1 mi · 38 min · Glenn Highway

  8. 8

    Continue on East 5th Avenue

    1.5 mi · 3 min · East 5th Avenue

  9. 9

    Turn left onto Gambell Street

    1.1 mi · 3 min · Gambell Street

  10. 10

    Continue on Seward Highway

    47.1 mi · 58 min · Seward Highway

  11. 11

    Turn left onto Portage Glacier Road

    5 mi · 7 min · Portage Glacier Road

  12. 12

    Continue on Portage Glacier Highway

    4.7 mi · 11 min · Portage Glacier Highway

  13. 13

    Continue on West Camp Road

    1.5 mi · 2 min · West Camp Road

  14. 14

    Turn right

    52 m · 8 sec

  15. 15

    Turn left

    76 m · 4 sec

  16. 16

    Turn straight onto Alaska Marine Highway - Whittier-Chenega Bay

    79.1 mi · 4 hr 30 min · Alaska Marine Highway - Whittier-Chenega Bay

  17. 17

    Turn sharp left onto Alaska Marine Highway - Chenega Bay-Kodiak

    225.4 mi · 5 hr 30 min · Alaska Marine Highway - Chenega Bay-Kodiak

  18. 18

    Turn sharp right onto Alaska Marine Highway - Kodiak to Chignik

    288.4 mi · 6 hr 30 min · Alaska Marine Highway - Kodiak to Chignik

  19. 19

    Turn sharp left onto Alaska Marine Highway - Chignik to Sand Point

    142.3 mi · 9 hr 15 min · Alaska Marine Highway - Chignik to Sand Point

  20. 20

    Turn sharp right onto Alaska Marine Highway - Sand Point to King Cove

    95.5 mi · 6 hr 15 min · Alaska Marine Highway - Sand Point to King Cove

  21. 21

    Continue on Alaska Marine Highway Terminak King Cove

    23 m · 11 sec · Alaska Marine Highway Terminak King Cove

  22. 22

    Continue on Alaska Marine Highway Terminak King Cove

    21 m · 5 sec · Alaska Marine Highway Terminak King Cove

  23. 23

    Continue on Alaska Marine Highway - King Cove to Cold Bay

    25.2 mi · 6 hr 45 min · Alaska Marine Highway - King Cove to Cold Bay

  24. 24

    Turn sharp left onto Alaska Marine Highway Cold Bay to False Pass

    64.1 mi · 4 hr 15 min · Alaska Marine Highway Cold Bay to False Pass

  25. 25

    Turn sharp left onto Alaska Marine Highway False Pass to Akutan

    217.1 mi · 12 hr 27 min · Alaska Marine Highway False Pass to Akutan

  26. 26

    Continue straight

    94 m · 25 sec

  27. 27

    Turn right onto Ballyhoo Road

    1341 ft · 38 sec · Ballyhoo Road

  28. 28

    Turn left onto Ulakta Drive

    2 mi · 13 min · Ulakta Drive

  29. 29

    Turn right

    157 m · 38 sec

  30. 30

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Fairbanks and City of Unalaska.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
30 steps
16 turns on the saved route
Ramps & Exits
2
1 merges, 1 ramps or exits
Navigation Density
1.9 / 100 mi
Decision points by distance
Main Roads
George Parks Highway
301 mi · 19%
Alaska Marine Highway - Kodiak to Chignik
288 mi · 19%
Alaska Marine Highway - Chenega Bay-Kodiak
225 mi · 14%
Alaska Marine Highway False Pass to Akutan
217 mi · 14%
Alaska Marine Highway - Chignik to Sand Point
142 mi · 9%
Alaska Marine Highway - Sand Point to King Cove
95.5 mi · 6%
Longest Stretch

George Parks Highway

Merge slight left onto George Parks Highway

301 mi · 06h 00m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
64h 19m
Overnight route
Same-Day Return
128h 38m
Round-trip wheel time
Road vs Air
+561.8 mi
995.7 mi direct line
Halfway Stop
Port Lions
32h 09m from Fairbanks
Leave By
3:22 AM AKDT
Overnight-style route
Weather Watch

Mostly Sunny then Slight Chance Showers And Thunderstorms leaving Fairbanks and Rain Showers near City of Unalaska.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Fairbanks to City of Unalaska?

The road trip is about 1557.5 miles (2506.6 km) and usually takes 64h 19m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Port Lions is a useful midpoint, sitting about 776.6 miles from Fairbanks and 780.9 miles from City of Unalaska.

How much longer is the road route than the straight-line distance?

The direct path is about 995.7 miles (1602.5 km), while the road route adds roughly 561.8 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 7:30 AM AKDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $272.11 one way or $544.21 round trip. Estimated CO2 is about 488.4 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny then Slight Chance Showers And Thunderstorms around Fairbanks and Rain Showers near City of Unalaska.

Flight Path Map

This map shows the direct air route between Fairbanks and City of Unalaska. Straight-line distance: 995.75 mi (1602.51 km).

Fairbanks

#1 Fairbanks

City in Alaska, USA

Population30,696
Coordinates64.8377800, -147.7163900
Altitude136
CountryUnited States
City of Unalaska

#2 City of Unalaska

City in Alaska, United States

Population4,376
Coordinates53.9301500, -166.5488100
Altitude0
CountryUnited States
Start: Fairbanks (-147.71639, 64.83778)
End: City of Unalaska (-166.54881, 53.93015)

Estimated Travel Time

Distance: 2507 km by road

SpeedTime
30 mph (48.3 km/h)51h 53m
40 mph (64.37 km/h)38h 56m
50 mph (80.47 km/h)31h 08m
60 mph (96.56 km/h)25h 57m
70 mph (112.65 km/h)22h 15m
80 mph (129 km/h)19h 25m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
54.96 gal
208.05 L · about $272.11
Round trip
$544.21
109.92 gal · 416.1 L
Estimated CO2
488.4 kg one way
Round trip: 976.9 kg / 2154 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.95 $272.11 $544.21
Mid-grade $5.34 $293.38 $586.75
Premium $5.57 $305.91 $611.81
Diesel $6.37 $349.88 $699.75

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 · May 25, 2026

There is no time difference between Fairbanks and City of Unalaska. The current time is 14:06:03.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.