Nonstop flight route between Rockland, Maine, United States and Zadar, Croatia:
Departure Airport:
(44°3'36"N by 69°5'57"W)
Arrival Airport:
(44°6'29"N by 15°20'48"E)
Distance from RKD to ZAD:
3,988.53 miles (6,418.90 km)
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Jump to:
- About this route
- RKD Airport Information
- ZAD Airport Information
- Facts about RKD
- Facts about ZAD
- Map of Nearest Airports to RKD
- List of Nearest Airports to RKD
- Map of Furthest Airports from RKD
- List of Furthest Airports from RKD
- Map of Nearest Airports to ZAD
- List of Nearest Airports to ZAD
- Map of Furthest Airports from ZAD
- List of Furthest Airports from ZAD
About this route:
A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Zadar Airport (ZAD), Zadar, Croatia would travel a Great Circle distance of 3,989 miles (or 6,419 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 Knox County Regional Airport and Zadar Airport, 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 Knox County Regional Airport and Zadar Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RKD / KRKD |
| Airport Name: | Knox County Regional Airport |
| Location: | Rockland, Maine, United States |
| GPS Coordinates: | 44°3'36"N by 69°5'57"W |
| Area Served: | Rockland, Maine |
| Operator/Owner: | Knox County |
| Airport Type: | Public |
| Elevation: | 56 feet (17 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RKD |
| More Information: | RKD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ZAD / LDZD |
| Airport Names: |
|
| Location: | Zadar, Croatia |
| GPS Coordinates: | 44°6'29"N by 15°20'48"E |
| Area Served: | Zadar |
| Operator/Owner: | Zadar Airport Ltd. |
| Airport Type: | Public |
| Elevation: | 289 feet (88 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ZAD |
| More Information: | ZAD Maps & Info |
Facts about Knox County Regional Airport (RKD):
- Because of Knox County Regional Airport's relatively low elevation of 56 feet, planes can take off or land at Knox County Regional 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.
- Owls Head Transportation Museum is also situated at the airport on an older third runway.
- The furthest airport from Knox County Regional Airport (RKD) is Albany Airport (ALH), which is located 11,708 miles (18,842 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
- Knox County Regional Airport (RKD) has 2 runways.
Facts about Zadar Airport (ZAD):
- Because of Zadar Airport's relatively low elevation of 289 feet, planes can take off or land at Zadar 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 Zadar Airport (ZAD) is Lošinj Airport (LSZ), which is located 57 miles (91 kilometers) NW of ZAD.
- From the beginning of April 2013 Zadar Airport became a Ryanair base with a stationed Boeing 737–800 and serves 16 European destinations in Germany, Ireland, UK, France, Belgium, Denmark, Sweden and Norway.
- The furthest airport from Zadar Airport (ZAD) is Chatham Islands (CHT), which is located 11,850 miles (19,070 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Zadar Airport (ZAD) has 2 runways.
- In addition to being known as "Zadar Airport", other names for ZAD include "Zemunik" and "Zračna luka Zadar/Zemunik".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.23 miles (50.26 km) WSW | Wiscasset Airport (ISS) | Wiscasset, Maine, United States |     |
| 2 | 38.99 miles (62.74 km) WNW | Augusta State Airport (AUG) | Augusta, Maine, United States | |
| 3 | 43.32 miles (69.71 km) WSW | Naval Air Station Brunswick (NHZ) | Brunswick, Maine, United States | |
| 4 | 43.38 miles (69.82 km) NW | Waterville Robert Lafleur Airport (WVL) | Waterville, Maine, United States | |
| 5 | 45.35 miles (72.99 km) NE | Hancock County-Bar Harbor Airport (BHB) | Bar Harbor, Maine, United States | |
| 6 | 53.33 miles (85.83 km) NNE | Bangor International Airport (BGR) | Bangor, Maine, United States | |
| 7 | 58.82 miles (94.66 km) W | Auburn/Lewiston Municipal Airport (LEW) | Auburn/Lewiston, Maine, United States | |
| 8 | 59.05 miles (95.03 km) NW | Central Maine Airport of Norridgewock (OWK) | Norridgewock, Maine, United States | |
| 9 | 65.12 miles (104.80 km) NNE | Old Town Municipal Airport (OLD) | Old Town, Maine, United States | |
| 10 | 66.73 miles (107.38 km) WSW | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 11 | 91.96 miles (148.00 km) W | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 12 | 92.58 miles (148.99 km) WSW | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 13 | 108.65 miles (174.86 km) WNW | Berlin Regional Airport (BML) | Berlin, New Hampshire, United States | |
| 14 | 109.11 miles (175.59 km) NE | Princeton Municipal Airport (PNN) | Princeton, Maine, United States | |
| 15 | 109.78 miles (176.68 km) SW | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,707.78 miles (18,841.79 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,704.56 miles (18,836.61 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,701.73 miles (18,832.06 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,680.66 miles (18,798.16 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,655.50 miles (18,757.66 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,634.75 miles (18,724.26 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,567.46 miles (18,615.98 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,566.96 miles (18,615.17 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,555.62 miles (18,596.91 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,511.65 miles (18,526.16 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,459.54 miles (18,442.29 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,374.24 miles (18,305.01 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,372.20 miles (18,301.73 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,361.85 miles (18,285.08 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,361.47 miles (18,284.47 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 56.74 miles (91.32 km) NW | Lošinj Airport (LSZ) | Mali Lošinj, Lošinj, Croatia | |
| 2 | 61.62 miles (99.17 km) SE | Split Airport (SPU) | Split, Croatia | |
| 3 | 85.57 miles (137.72 km) NNW | Rijeka Airport (RJK) | Rijeka, Croatia | |
| 4 | 87.54 miles (140.89 km) SE | Bol Airport (BWK) | Bol, Croatia | |
| 5 | 88.72 miles (142.78 km) NW | Pula Airport (PUY) | Pula, Croatia | |
| 6 | 104.53 miles (168.23 km) WSW | Falconara Airport (AOI) | Ancona, Italy | |
| 7 | 112.01 miles (180.27 km) ENE | Banja Luka International Airport (BNX) | Banja Luka, Bosnia and Herzegovina | |
| 8 | 118.34 miles (190.46 km) NNE | Zagreb International Airport (ZAG) | Zagreb, Croatia | |
| 9 | 126.90 miles (204.23 km) NW | Portorož Airport (POW) | Portorož, Slovenia | |
| 10 | 129.36 miles (208.18 km) SSW | Abruzzo Airport (PSR) | Pescara, Italy | |
| 11 | 136.03 miles (218.92 km) W | Federico Fellini International Airport (RMI) | Rimini, Italy | |
| 12 | 137.25 miles (220.89 km) ESE | Mostar International Airport (OMO) | Mostar, Bosnia and Herzegovina | |
| 13 | 149.71 miles (240.93 km) E | Sarajevo International Airport (SJJ) | Sarajevo, Bosnia and Herzegovina | |
| 14 | 150.01 miles (241.42 km) NW | Trieste – Friuli Venezia Giulia Airport (TRS) | Trieste, Italy | |
| 15 | 152.51 miles (245.44 km) NNW | Ljubljana Jože Pučnik Airport (LJU) | Ljubljana, Slovenia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,849.86 miles (19,070.46 km) E | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,463.44 miles (18,448.58 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,435.07 miles (18,402.91 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,412.82 miles (18,367.11 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,396.61 miles (18,341.03 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,388.06 miles (18,327.26 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 7 | 11,379.43 miles (18,313.37 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 8 | 11,379.40 miles (18,313.32 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 9 | 11,375.23 miles (18,306.61 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 10 | 11,366.12 miles (18,291.95 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 11 | 11,358.45 miles (18,279.61 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,345.62 miles (18,258.96 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 13 | 11,339.86 miles (18,249.69 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 14 | 11,336.91 miles (18,244.94 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 15 | 11,326.03 miles (18,227.44 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |