Nonstop flight route between Hilo, Hawaii, United States and Roatán, Honduras:
Departure Airport:

Arrival Airport:

Distance from ITO to RTB:
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- About this route
- ITO Airport Information
- RTB Airport Information
- Facts about ITO
- Facts about RTB
- Map of Nearest Airports to ITO
- List of Nearest Airports to ITO
- Map of Furthest Airports from ITO
- List of Furthest Airports from ITO
- Map of Nearest Airports to RTB
- List of Nearest Airports to RTB
- Map of Furthest Airports from RTB
- List of Furthest Airports from RTB
About this route:
A direct, nonstop flight between Hilo International Airport (ITO), Hilo, Hawaii, United States and Roatan International Airport – Bay Islands (RTB), Roatán, Honduras would travel a Great Circle distance of 4,478 miles (or 7,207 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 Hilo International Airport and Roatan International Airport – Bay Islands, 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 Hilo International Airport and Roatan International Airport – Bay Islands. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ITO / PHTO |
Airport Name: | Hilo International Airport |
Location: | Hilo, Hawaii, United States |
GPS Coordinates: | 19°43'13"N by 155°2'53"W |
Operator/Owner: | Hawaiʻi State Department of Transportation |
Airport Type: | Public |
Elevation: | 38 feet (12 meters) |
# of Runways: | 2 |
View all routes: | Routes from ITO |
More Information: | ITO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RTB / MHRO |
Airport Names: |
|
Location: | Roatán, Honduras |
GPS Coordinates: | 16°19'1"N by 86°31'19"W |
Operator/Owner: | InterAirports |
Airport Type: | Public |
Elevation: | 39 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from RTB |
More Information: | RTB Maps & Info |
Facts about Hilo International Airport (ITO):
- Hilo International Airport handled 1,279,342 passengers last year.
- Hilo International Airport, formerly General Lyman Field, is owned and operated by the Hawaiʻi state Department of Transportation.
- In May 1989, the state Legislature renamed General Lyman Field to "Hilo International Airport".
- Because of Hilo International Airport's relatively low elevation of 38 feet, planes can take off or land at Hilo International Airport 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 closest airport to Hilo International Airport (ITO) is Pōhakuloa Training Area (BSF), which is located 44 miles (71 kilometers) W of ITO.
- The furthest airport from Hilo International Airport (ITO) is Maun Airport (MUB), which is nearly antipodal to Hilo International Airport (meaning Hilo International Airport is almost on the exact opposite side of the Earth from Maun Airport), and is located 12,336 miles (19,854 kilometers) away in Maun, Botswana.
- The primary reason for Hilo International Airport's relatively stagnant passenger count is the lack of tourism within the airport's service area, which includes the districts of Hilo and Puna, as well as portions of the districts of Hāmākua and Kaʻū, relative to the Kona district and Kohala district and the islands of Kauaʻi and Maui.
- Improvements to Hilo's airfield were minimal during its first decade.
- In the wake of ATA's bankruptcy, the Hawaii Tribune-Herald reported an undisclosed major U.S.
- In 1927 the Territory of Hawaii legislature passed Act 257, authorizing the expenditure of $25,000 for the construction of a landing strip in Hilo.
- Hilo International Airport (ITO) has 2 runways.
- At the same time, the state's other major airports added overseas service.
Facts about Roatan International Airport – Bay Islands (RTB):
- The furthest airport from Roatan International Airport – Bay Islands (RTB) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Roatan International Airport – Bay Islands (meaning Roatan International Airport – Bay Islands is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,074 miles (19,431 kilometers) away in Cocos Islands, Australia.
- The airport resides at an elevation of 12 m above mean sea level.
- Roatan International Airport – Bay Islands (RTB) currently has only 1 runway.
- In addition to being known as "Roatan International Airport – Bay Islands", another name for RTB is "Aeropuerto Internacional Roatán – Bay Islands".
- Because of Roatan International Airport – Bay Islands's relatively low elevation of 39 feet, planes can take off or land at Roatan International Airport – Bay Islands 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.
- Duty shop, Coffee shop and two café/bars, one each in the check-in and transit area.
- The closest airport to Roatan International Airport – Bay Islands (RTB) is Guanaja Airport (GJA), which is located 42 miles (67 kilometers) ENE of RTB.