Nonstop flight route between St. Catharines, Ontario, Canada and Sumter, South Carolina, United States:
Departure Airport:
(43°11'30"N by 79°10'15"W)
Arrival Airport:
(33°59'41"N by 80°21'41"W)
Distance from YCM to SUM:
638.65 miles (1,027.81 km)
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Jump to:
- About this route
- YCM Airport Information
- SUM Airport Information
- Facts about YCM
- Facts about SUM
- Map of Nearest Airports to YCM
- List of Nearest Airports to YCM
- Map of Furthest Airports from YCM
- List of Furthest Airports from YCM
- Map of Nearest Airports to SUM
- List of Nearest Airports to SUM
- Map of Furthest Airports from SUM
- List of Furthest Airports from SUM
About this route:
A direct, nonstop flight between St. Catharines/Niagara District Airport (YCM), St. Catharines, Ontario, Canada and Sumter Airport (SUM), Sumter, South Carolina, United States would travel a Great Circle distance of 639 miles (or 1,028 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 relatively short distance between St. Catharines/Niagara District Airport and Sumter Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YCM / CYSN |
| Airport Name: | St. Catharines/Niagara District Airport |
| Location: | St. Catharines, Ontario, Canada |
| GPS Coordinates: | 43°11'30"N by 79°10'15"W |
| Operator/Owner: | Niagara District Airport Commission |
| Airport Type: | Public |
| Elevation: | 321 feet (98 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from YCM |
| More Information: | YCM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SUM / KSMS |
| Airport Names: |
|
| Location: | Sumter, South Carolina, United States |
| GPS Coordinates: | 33°59'41"N by 80°21'41"W |
| Area Served: | Sumter, South Carolina |
| Operator/Owner: | City & County of Sumter |
| Airport Type: | Public |
| Elevation: | 182 feet (55 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SUM |
| More Information: | SUM Maps & Info |
Facts about St. Catharines/Niagara District Airport (YCM):
- St. Catharines/Niagara District Airport (YCM) has 3 runways.
- The furthest airport from St. Catharines/Niagara District Airport (YCM) is Margaret River Airport (MGV), which is located 11,437 miles (18,406 kilometers) away in Margaret River, Western Australia, Australia.
- By arrangement of a grant by the City of St.
- The closest airport to St. Catharines/Niagara District Airport (YCM) is Niagara Falls International Airport (IAG), which is located only 13 miles (21 kilometers) ESE of YCM.
- Because of St. Catharines/Niagara District Airport's relatively low elevation of 321 feet, planes can take off or land at St. Catharines/Niagara District 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.
- It is also not unusual to see Royal Canadian Air Force search and rescue aircraft on the ramp refueling while on search and rescue or training missions in the region.
Facts about Sumter Airport (SUM):
- Sumter Airport (SUM) has 2 runways.
- The closest airport to Sumter Airport (SUM) is Shaw Air Force Base (SSC), which is located only 7 miles (11 kilometers) WSW of SUM.
- Sumter Airport covers an area of 429 acres at an elevation of 182 feet above mean sea level.
- In addition to being known as "Sumter Airport", another name for SUM is "SMS".
- The furthest airport from Sumter Airport (SUM) is Margaret River Airport (MGV), which is located 11,552 miles (18,590 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Sumter Airport's relatively low elevation of 182 feet, planes can take off or land at Sumter 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.75 miles (20.53 km) ESE | Niagara Falls International Airport (IAG) | Niagara Falls, New York, United States |     |
| 2 | 28.14 miles (45.29 km) SE | Buffalo Niagara International Airport (BUF) | Buffalo, New York, United States | |
| 3 | 32.16 miles (51.76 km) NNW | Billy Bishop Toronto City Airport (YTZ) | Toronto, Ontario, Canada | |
| 4 | 38.51 miles (61.97 km) W | John C. Munro Hamilton International Airport (YHM) | Hamilton, Ontario, Canada | |
| 5 | 40.67 miles (65.46 km) NW | Toronto Pearson International Airport (YYZ) | Mississauga, Ontario, Canada | |
| 6 | 47.28 miles (76.09 km) NNW | Buttonville Airport (YKZ) | Buttonville, Ontario, Canada | |
| 7 | 48.52 miles (78.09 km) S | Chautauqua County/Dunkirk Airport (DKK) | Dunkirk, New York, United States | |
| 8 | 52.35 miles (84.25 km) NNE | Oshawa Municipal Airport (YOO) | Oshawa, Ontario, Canada | |
| 9 | 63.48 miles (102.16 km) WNW | Region of Waterloo International Airport (YKF) | Waterloo Regional Municipality, Ontario, Canada | |
| 10 | 71.88 miles (115.68 km) S | Chautauqua County/Jamestown Airport (JHW) | Jamestown, New York, United States | |
| 11 | 75.70 miles (121.83 km) E | Greater Rochester International Airport (ROC) | Rochester, New York, United States | |
| 12 | 77.21 miles (124.26 km) SSE | Cattaraugus County-Olean Airport (OLE) | Olean, New York, United States | |
| 13 | 82.34 miles (132.51 km) NNE | Peterborough Airport (YPQ) | Peterborough, Ontario, Canada | |
| 14 | 83.30 miles (134.05 km) NNW | Canadian Forces Base Borden (YBN) | Borden, Ontario, Canada | |
| 15 | 85.38 miles (137.40 km) ESE | Dansville Municipal Airport (DSV) | Dansville, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,437.29 miles (18,406.49 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,413.24 miles (18,367.78 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,409.24 miles (18,361.35 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,386.91 miles (18,325.41 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,365.44 miles (18,290.86 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,323.84 miles (18,223.90 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,318.14 miles (18,214.74 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,315.04 miles (18,209.75 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,303.64 miles (18,191.39 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,251.41 miles (18,107.34 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,179.02 miles (17,990.85 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,155.70 miles (17,953.31 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,132.86 miles (17,916.56 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,129.82 miles (17,911.66 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 15 | 11,129.58 miles (17,911.27 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.56 miles (10.56 km) WSW | Shaw Air Force Base (SSC) | Sumter, South Carolina, United States | |
| 2 | 23.09 miles (37.16 km) NNW | Woodward Field (CDN) | Camden, South Carolina, United States | |
| 3 | 25.72 miles (41.39 km) WSW | McEntire Joint National Guard Base Marine Corps Auxiliary Airfield CongareeCongaree Army Airfield (MMT) | Eastover, South Carolina, United States | |
| 4 | 31.41 miles (50.55 km) NNE | Hartsville Regional Airport (HVS) | Hartsville, South Carolina, United States | |
| 5 | 36.36 miles (58.51 km) W | Jim Hamilton - L.B. Owens Airport (CUB) | Columbia, South Carolina, United States | |
| 6 | 38.77 miles (62.40 km) ENE | Florence Regional Airport (FLO) | Florence, South Carolina, United States | |
| 7 | 43.61 miles (70.19 km) W | Columbia Metropolitan Airport (CAE) | West Columbia (near Columbia), South Carolina, United States | |
| 8 | 46.92 miles (75.51 km) SW | Orangeburg Municipal Airport (OGB) | Orangeburg, South Carolina, United States | |
| 9 | 54.70 miles (88.03 km) NNE | Cheraw Municipal Airport (HCW) | Cheraw, South Carolina, United States | |
| 10 | 56.17 miles (90.40 km) NE | Marlboro County Jetport (BTN) | Bennettsville, South Carolina, United States | |
| 11 | 60.94 miles (98.07 km) SE | Robert F. Swinnie Airport (ADR) | Andrews, South Carolina, United States | |
| 12 | 64.82 miles (104.32 km) ENE | Dillon County Airport (DLL) | Dillon, South Carolina, United States | |
| 13 | 75.92 miles (122.19 km) SSW | Lowcountry Regional Airport (RBW) | Walterboro, South Carolina, United States | |
| 14 | 76.26 miles (122.73 km) SE | Georgetown County Airport (GGE) | Georgetown, South Carolina, United States | |
| 15 | 77.98 miles (125.49 km) SSE | Charleston International Airport (CHS) | Charleston, South Carolina, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,551.60 miles (18,590.45 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,532.91 miles (18,560.37 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,514.69 miles (18,531.05 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,506.18 miles (18,517.36 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,500.65 miles (18,508.46 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 6 | 11,493.87 miles (18,497.54 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 11,488.03 miles (18,488.15 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,480.75 miles (18,476.43 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,479.47 miles (18,474.37 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,467.60 miles (18,455.27 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,433.55 miles (18,400.46 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,425.55 miles (18,387.59 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,418.77 miles (18,376.68 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,404.08 miles (18,353.04 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 11,401.12 miles (18,348.28 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |