Distance between Richmond, VA (RIC) and St Michael, AK (SMK)
Flight distance from Richmond to St Michael (Richmond International Airport – St. Michael Airport) is 3793 miles / 6104 kilometers / 3296 nautical miles. Estimated flight time is 7 hours 40 minutes.
Driving distance from Richmond (RIC) to St Michael (SMK) is 5117 miles / 8235 kilometers and travel time by car is about 163 hours 5 minutes.
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Multiple airports
Richmond - St Michael
Map of flight path and driving directions from Richmond to St Michael.
Shortest flight path between Richmond International Airport (RIC) and St. Michael Airport (SMK).
How far is St Michael from Richmond?
There are several ways to calculate distances between Richmond and St Michael. Here are two common methods:
Vincenty's formula (applied above)- 3792.877 miles
- 6104.044 kilometers
- 3295.920 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 3783.710 miles
- 6089.291 kilometers
- 3287.954 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Airport information
| A | Richmond International Airport |
|---|---|
| City: | Richmond, VA |
| Country: | United States  |
| IATA Code: | RIC |
| ICAO Code: | KRIC |
| Coordinates: | 37°30′18″N, 77°19′10″W |
| B | St. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″W |
Time difference and current local times
The time difference between Richmond and St Michael is 4 hours. St Michael is 4 hours behind Richmond.
Time Difference
Richmond, VA
St Michael, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 431 kg (949 pounds).
Frequent Flyer Miles Calculator
Richmond (RIC) → St Michael (SMK).
In total
Round trip?