How far is King Cove, AK from Homer, AK?

The driving distance from King Cove, AK to Homer, AK is about 684.8 miles (1102 km), with a travel time of about 31h 17m by car.

  • The straight-line flight distance is about 510.2 miles (821.1 km).
  • For a round trip, plan for roughly 62h 34m 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
684.74 mi
31h 17m
Flight
510.19 mi
821.07 km direct

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

Learn Distance

Choose another destination from King Cove.

Flight Distance

Direct air line
510.19 mi
Kilometers
821.07 km
Flight Time
01h 01m

Driving Distance

Road route
684.74 mi
Kilometers
1101.98 km
Drive Time
31h 17m

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 31h 17m.

Arrival Snapshot
Arrive in Homer
Mon, Apr 20, 10:44 AM AKDT
Return by in King Cove
Tue, Apr 21, 6:02 PM AKDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave King Cove
2026-04-19T03:27
Arrive Homer
Mon, Apr 20, 10:44 AM AKDT
Route Timing
31h 17m
One way by road
Best Departure Window
6:00 AM to 7:30 AM AKDT
Treat this as a longer travel day
Arrive between
1:17 PM to 2:47 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
9:26 PM AKDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in King Cove
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
Akhiok
AK

City

From King Cove
341.4 mi
15h 38m
To Homer
343.3 mi
15h 38m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
41°F
Sunday

Rain And Snow Likely

Starts
Sun, Apr 19 6:00 AM AKDT
Wind
20 to 30 mph SW
Destination
43°F
Sunday

Chance Rain And Snow

Starts
Sun, Apr 19 6:00 AM AKDT
Wind
0 to 5 mph NW

Driving Route Map

The map below follows the saved road route between King Cove and Homer.

Turn-by-Turn Driving Directions

Step-by-step road directions between King Cove and Homer.

  1. 1

    Start on the route

    95 m · 30 sec

  2. 2

    At the end of the road, turn left onto Ram's Creek Road

    1718 ft · 47 sec · Ram's Creek Road

  3. 3

    Continue on Harbor Road

    3021 ft · 1 min · Harbor Road

  4. 4

    Turn left onto Alaska Marine Highway Terminak King Cove

    23 m · 6 sec · Alaska Marine Highway Terminak King Cove

  5. 5

    Continue on Alaska Marine Highway - Sand Point to King Cove

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

  6. 6

    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

  7. 7

    Turn sharp right onto Alaska Marine Highway - Kodiak to Chignik

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

  8. 8

    Turn sharp left onto Alaska Marine Highway - Homer - Kodiak Ferry

    151.3 mi · 9 hr · Alaska Marine Highway - Homer - Kodiak Ferry

  9. 9

    Turn right onto Ferry Access

    51 m · 12 sec · Ferry Access

  10. 10

    Continue on Coast Guard Access

    657 ft · 49 sec · Coast Guard Access

  11. 11

    Turn right onto Homer Spit Road

    4.3 mi · 9 min · Homer Spit Road

  12. 12

    Continue on Ocean Drive

    2814 ft · 1 min · Ocean Drive

  13. 13

    Continue on Lake Street

    2226 ft · 56 sec · Lake Street

  14. 14

    Turn straight onto Homer Bypass Road

    1.3 km · 2 min · Homer Bypass Road

  15. 15

    Turn right onto Greatland Street

    99 m · 17 sec · Greatland Street

  16. 16

    Turn left

    81 m · 19 sec

  17. 17

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between King Cove and Homer.

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
17 steps
10 turns on the saved route
Ramps & Exits
0
0 merges, 0 ramps or exits
Navigation Density
2.5 / 100 mi
Decision points by distance
Main Roads
Alaska Marine Highway - Kodiak to Chignik
288 mi · 42%
Alaska Marine Highway - Homer - Kodiak Ferry
151 mi · 22%
Alaska Marine Highway - Chignik to Sand Point
142 mi · 21%
Alaska Marine Highway - Sand Point to King Cove
95.5 mi · 14%
Homer Spit Road
4.27 mi · 1%
Homer Bypass Road
0.79 mi
Longest Stretch

Alaska Marine Highway - Kodiak to Chignik

Turn sharp right onto Alaska Marine Highway - Kodiak to Chignik

288 mi · 06h 30m

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
31h 17m
Overnight route
Same-Day Return
62h 34m
Round-trip wheel time
Road vs Air
+174.6 mi
510.2 mi direct line
Halfway Stop
Akhiok
15h 38m from King Cove
Leave By
9:26 PM AKDT
Overnight-style route
Weather Watch

Rain And Snow Likely leaving King Cove and Chance Rain And Snow near Homer.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from King Cove to Homer?

The road trip is about 684.8 miles (1102 km) and usually takes 31h 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?

Akhiok is a useful midpoint, sitting about 341.4 miles from King Cove and 343.3 miles from Homer.

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

The direct path is about 510.2 miles (821.1 km), while the road route adds roughly 174.6 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 $119.62 one way or $239.23 round trip. Estimated CO2 is about 214.7 kg one way.

What should you check before leaving?

Before you leave, expect Rain And Snow Likely around King Cove and Chance Rain And Snow near Homer.

Flight Path Map

This map shows the direct air route between King Cove and Homer. Straight-line distance: 510.19 mi (821.07 km).

Photo coming soon

#1 King Cove

City in Aleutians East Borough, Alaska, United States

Population1,021
Coordinates55.0608700, -162.3185300
Altitude23
CountryUnited States
Homer

#2 Homer

City in Alaska, USA

Population6,034
Coordinates59.6425000, -151.5494000
Altitude33
CountryUnited States
Start: King Cove (-162.31853, 55.06087)
End: Homer (-151.5494, 59.6425)

Estimated Travel Time

Distance: 1102 km by road

SpeedTime
30 mph (48.3 km/h)22h 48m
40 mph (64.37 km/h)17h 07m
50 mph (80.47 km/h)13h 41m
60 mph (96.56 km/h)11h 24m
70 mph (112.65 km/h)09h 46m
80 mph (129 km/h)08h 32m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
24.16 gal
91.46 L · about $119.62
Round trip
$239.23
48.32 gal · 182.92 L
Estimated CO2
214.7 kg one way
Round trip: 429.4 kg / 947 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.95 $119.62 $239.23
Mid-grade $5.34 $128.97 $257.93
Premium $5.57 $134.47 $268.95
Diesel $6.37 $153.80 $307.61

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 19, 2026

There is no time difference between King Cove and Homer. The current time is 03:27:06.

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.