How far is Fairbanks, AK from Diamond Ridge, AK?
The driving distance from Fairbanks, AK to Diamond Ridge, AK is about 579.6 miles (932.8 km), with a travel time of about 12h 17m by car.
- The straight-line flight distance is about 377.2 miles (607.1 km).
- For a round trip, plan for roughly 24h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 12h 17m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Census-designated place in Alaska, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Light Rain
Chance Light Snow
Driving Route Map
The map below follows the saved road route between Fairbanks and Diamond Ridge.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fairbanks and Diamond Ridge.
-
1
Start on 12th Avenue
133 m · 21 sec · 12th Avenue
-
2
Turn right onto Noble Street
813 ft · 26 sec · Noble Street
-
3
Turn right onto Airport Way
3.3 mi · 6 min · Airport Way
-
4
Take the ramp slight right
2989 ft · 1 min
-
5
Merge slight left onto George Parks Highway
301.1 mi · 6 hr · George Parks Highway
-
6
Continue on West Parks Highway
18.7 mi · 26 min · West Parks Highway
-
7
Continue on Glenn Highway
33.1 mi · 38 min · Glenn Highway
-
8
Continue on East 5th Avenue
1.5 mi · 3 min · East 5th Avenue
-
9
Turn left onto Gambell Street
1.1 mi · 3 min · Gambell Street
-
10
Continue on Seward Highway
87.9 mi · 1 hr 46 min · Seward Highway
-
11
Take the exit slight right
126.5 mi · 3 hr 1 min
-
12
Turn left onto Diamond Ridge Road
4.8 mi · 10 min · Diamond Ridge Road
-
13
At the end of the road, turn left onto Skyline Drive
1.2 km · 2 min · Skyline Drive
-
14
Turn slight left onto Autumn Star Street
1094 ft · 48 sec · Autumn Star Street
-
15
Arrive at your destination
0 m · 1 sec · Autumn Star Street
Car Route Details
A richer read on the saved driving route between Fairbanks and Diamond Ridge.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
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.
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.
Mostly Cloudy then Chance Light Rain leaving Fairbanks and Chance Light Snow near Diamond Ridge.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fairbanks to Diamond Ridge?
The road trip is about 579.6 miles (932.8 km) and usually takes 12h 17m 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?
Willow is a useful midpoint, sitting about 288.9 miles from Fairbanks and 290.7 miles from Diamond Ridge.
How much longer is the road route than the straight-line distance?
The direct path is about 377.2 miles (607.1 km), while the road route adds roughly 202.4 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 $101.25 one way or $202.50 round trip. Estimated CO2 is about 181.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Light Rain around Fairbanks and Chance Light Snow near Diamond Ridge.
Flight Path Map
This map shows the direct air route between Fairbanks and Diamond Ridge. Straight-line distance: 377.26 mi (607.14 km).
#1 Fairbanks
City in Alaska, USA
| Population | 30,696 |
| Coordinates | 64.8377800, -147.7163900 |
| Altitude | 136 |
| Country | United States |
#2 Diamond Ridge
Census-designated place in Kenai Peninsula Borough, Alaska
| Population | 1,156 |
| Coordinates | 59.6761100, -151.5575000 |
| Altitude | 324 |
| Country | United States |
End: Diamond Ridge (-151.5575, 59.67611)
Estimated Travel Time
Distance: 933 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 19h 18m |
| 40 mph (64.37 km/h) | 14h 29m |
| 50 mph (80.47 km/h) | 11h 35m |
| 60 mph (96.56 km/h) | 09h 39m |
| 70 mph (112.65 km/h) | 08h 16m |
| 80 mph (129 km/h) | 07h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $101.25 | $202.50 |
| Mid-grade | $5.34 | $109.16 | $218.32 |
| Premium | $5.57 | $113.82 | $227.65 |
| Diesel | $6.37 | $130.18 | $260.37 |
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.