Nonstop flight route between Rochester, Minnesota, United States and Zachar Bay, Alaska, United States:
Departure Airport:
(43°54'29"N by 92°30'0"W)
Arrival Airport:
(57°33'11"N by 153°44'44"W)
Distance from RST to KZB:
2,731.91 miles (4,396.58 km)
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Jump to:
- About this route
- RST Airport Information
- KZB Airport Information
- Facts about RST
- Facts about KZB
- Map of Nearest Airports to RST
- List of Nearest Airports to RST
- Map of Furthest Airports from RST
- List of Furthest Airports from RST
- Map of Nearest Airports to KZB
- List of Nearest Airports to KZB
- Map of Furthest Airports from KZB
- List of Furthest Airports from KZB
About this route:
A direct, nonstop flight between Rochester International Airport (RST), Rochester, Minnesota, United States and Zachar Bay Seaplane Base (KZB), Zachar Bay, Alaska, United States would travel a Great Circle distance of 2,732 miles (or 4,397 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Rochester International Airport and Zachar Bay Seaplane Base, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Rochester International Airport and Zachar Bay Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RST / KRST |
| Airport Name: | Rochester International Airport |
| Location: | Rochester, Minnesota, United States |
| GPS Coordinates: | 43°54'29"N by 92°30'0"W |
| Operator/Owner: | City of Rochester |
| Airport Type: | Public |
| Elevation: | 1317 feet (401 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RST |
| More Information: | RST Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KZB / |
| Airport Name: | Zachar Bay Seaplane Base |
| Location: | Zachar Bay, Alaska, United States |
| GPS Coordinates: | 57°33'11"N by 153°44'44"W |
| Area Served: | Zachar Bay, Alaska |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from KZB |
| More Information: | KZB Maps & Info |
Facts about Rochester International Airport (RST):
- A five passenger plane en route to Rochester crashed in Lake Michigan, killing the four passengers, but the pilot did survive.
- In 1960, Rochester International Airport opened at its current location 8 miles south of downtown Rochester.
- The furthest airport from Rochester International Airport (RST) is Margaret River Airport (MGV), which is located 10,811 miles (17,399 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Rochester International Airport (RST) is Austin Municipal Airport (AUM), which is located 27 miles (44 kilometers) SW of RST.
- In 1960 it was decided to replace Lobb Field with a new airport southwest of the town because it could not be expanded to accommodate the larger airliners & was too close to the urban area of Rochester.
- Rochester International Airport is a nonhub primary airport located seven miles southwest of the central business district of Rochester, a city in Olmsted County, Minnesota, United States.
- Rochester International Airport (RST) has 2 runways.
Facts about Zachar Bay Seaplane Base (KZB):
- Because of Zachar Bay Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Zachar Bay Seaplane Base at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Zachar Bay Seaplane Base (KZB) is Port Elizabeth International Airport (PLZ), which is located 10,808 miles (17,394 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Zachar Bay Seaplane Base (KZB) is Amook Bay Seaplane Base (AOS), which is located only 6 miles (10 kilometers) SSW of KZB.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.47 miles (44.21 km) SW | Austin Municipal Airport (AUM) | Austin, Minnesota, United States |     |
| 2 | 41.05 miles (66.06 km) ENE | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 3 | 46.05 miles (74.11 km) WSW | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 4 | 46.80 miles (75.32 km) NNW | Stanton Airfield (SYN) | Stanton, Minnesota, United States | |
| 5 | 57.97 miles (93.29 km) SE | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 6 | 58.02 miles (93.37 km) S | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 7 | 61.94 miles (99.68 km) E | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 8 | 66.50 miles (107.02 km) SW | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 9 | 73.03 miles (117.52 km) SW | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 10 | 73.68 miles (118.58 km) WNW | Mankato Regional Airport (MKT) | Mankato, Minnesota, United States | |
| 11 | 76.09 miles (122.46 km) NNW | St. Paul Downtown Airport (STP) | St. Paul, Minnesota, United States | |
| 12 | 76.12 miles (122.51 km) NNW | Minneapolis–Saint Paul International Airport Wold–Chamberlain Airport (MSP) | Bloomington, Minnesota, United States | |
| 13 | 79.16 miles (127.39 km) NW | Flying Cloud Airport (FCM) | Eden Prairie, Minnesota, United States | |
| 14 | 83.02 miles (133.61 km) NE | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| 15 | 85.66 miles (137.85 km) N | New Richmond Regional Airport (RNH) | New Richmond, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,811.01 miles (17,398.59 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,787.38 miles (17,360.57 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,773.45 miles (17,338.15 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,762.26 miles (17,320.13 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,716.56 miles (17,246.58 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,714.02 miles (17,242.49 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,701.64 miles (17,222.58 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,691.16 miles (17,205.71 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,679.22 miles (17,186.50 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,663.90 miles (17,161.85 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,611.40 miles (17,077.34 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,579.00 miles (17,025.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,570.45 miles (17,011.45 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,560.04 miles (16,994.69 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,519.57 miles (16,929.57 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.22 miles (10.01 km) SSW | Amook Bay Seaplane Base (AOS) | Amook Bay, Alaska, United States | |
| 2 | 8.65 miles (13.92 km) W | Larsen Bay Airport (KLN) | Larsen Bay, Alaska, United States | |
| 3 | 16.65 miles (26.79 km) NNE | West Point Village Seaplane Base (KWP) | West Point, Kodiak Island Borough, Alaska, United States | |
| 4 | 19.92 miles (32.06 km) NE | San Juan (Uganik) Seaplane Base (UGI) | Uganik Island, United States | |
| 5 | 26.26 miles (42.26 km) W | Karluk Airport (KYK) | Karluk, Alaska, United States | |
| 6 | 29.17 miles (46.94 km) SE | Old Harbor Airport (OLH) | Old Harbor, Alaska, United States | |
| 7 | 32.54 miles (52.36 km) SW | Olga Bay Seaplane Base (KOY) | Olga Bay, Kodiak Island Borough, Alaska, United States | |
| 8 | 36.79 miles (59.21 km) NE | Port Bailey Seaplane Base (KPY) | Port Bailey, Kodiak Island Borough, Alaska, United States | |
| 9 | 39.41 miles (63.42 km) SSW | Moser Bay Seaplane Base (KMY) | Moser Bay, Kodiak Island Borough, Alaska, United States | |
| 10 | 40.35 miles (64.94 km) NE | Port Lions Airport (ORI) | Port Lions, Alaska, United States | |
| 11 | 45.50 miles (73.23 km) SSW | Akhiok Airport (AKK) | Akhiok, Alaska, United States | |
| 12 | 48.23 miles (77.62 km) ENE | Kodiak Benny Benson State Airport (ADQ) | Kodiak, Alaska, United States | |
| 13 | 48.92 miles (78.74 km) SSW | Alitak Seaplane Base (ALZ) | Lazy Bay, Alaska, United States | |
| 14 | 53.60 miles (86.26 km) ENE | Kodiak Municipal Airport (KDK) | Kodiak, Alaska, United States | |
| 15 | 54.33 miles (87.44 km) ENE | Ouzinkie Airport (KOZ) | Ouzinkie, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,808.09 miles (17,393.89 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,799.84 miles (17,380.62 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,778.36 miles (17,346.04 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,768.49 miles (17,330.16 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,741.14 miles (17,286.15 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,636.21 miles (17,117.28 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.12 miles (17,030.24 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,522.02 miles (16,933.51 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,519.91 miles (16,930.11 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,518.70 miles (16,928.16 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,513.50 miles (16,919.79 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,498.35 miles (16,895.41 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,494.88 miles (16,889.83 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,492.48 miles (16,885.96 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,478.69 miles (16,863.77 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |