#21. Airports near Grant County, SD Des Moines International Airport (DSM) 296 miles Weekly Flights: 300 Domestic Routes: 26 Delayed Flights: 15% Average Delay (hr): 1¼
#22. Airports near Grant County, SD Lincoln Airport (LNK) 299 miles Weekly Flights: 34 Domestic Routes: 4 Delayed Flights: 12% Average Delay (hr): 2
#23. Airports near Grant County, SD Central Nebraska Regional Airport (GRI) 301 miles Weekly Flights: 19 Domestic Routes: 3 Delayed Flights: 20% Average Delay (hr): 1½
#24. Airports near Grant County, SD Minot International Airport (MOT) 302 miles Weekly Flights: 49 Domestic Routes: 5 Delayed Flights: 13% Average Delay (hr): 1¾
#25. Airports near Grant County, SD Rapid City Regional Airport (RAP) 319 miles Weekly Flights: 82 Domestic Routes: 11 Delayed Flights: 17% Average Delay (hr): 1½
#26. Airports near Grant County, SD Kearney Regional Airport (EAR) 327 miles Weekly Flights: 4 Domestic Routes: 1 Delayed Flights: 3% Average Delay (hr): 2¼
#27. Airports near Grant County, SD The Eastern Iowa Airport (CID) 340 miles Weekly Flights: 178 Domestic Routes: 15 Delayed Flights: 16% Average Delay (hr): 1¼
#28. Airports near Grant County, SD North Platte Regional Airport-Lee Bird Field (LBF) 342 miles Weekly Flights: 11 Domestic Routes: 1 Delayed Flights: 6% Average Delay (hr): 1½
#29. Airports near Grant County, SD Central Wisconsin Airport (CWA) 348 miles Weekly Flights: 55 Domestic Routes: 3 Delayed Flights: 13% Average Delay (hr): 1½
#30. Airports near Grant County, SD Rhinelander-Oneida County Airport (RHI) 356 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 10% Average Delay (hr): 2¼
#31. Airports near Grant County, SD Dubuque Regional Airport (DBQ) 358 miles Weekly Flights: 19 Domestic Routes: 1 Delayed Flights: 17% Average Delay (hr): 1
#32. Airports near Grant County, SD Dane County Regional Airport-Truax Field (MSN) 394 miles Weekly Flights: 254 Domestic Routes: 25 Delayed Flights: 15% Average Delay (hr): 1½
#33. Airports near Grant County, SD Quad City International Airport (MLI) 407 miles Weekly Flights: 97 Domestic Routes: 11 Delayed Flights: 16% Average Delay (hr): 1½
#34. Airports near Grant County, SD Appleton International Airport (ATW) 410 miles Weekly Flights: 81 Domestic Routes: 9 Delayed Flights: 14% Average Delay (hr): 1½
#35. Airports near Grant County, SD Western Nebraska Regional Airport-William B Heilig Field (BFF) 411 miles Weekly Flights: 11 Domestic Routes: 1 Delayed Flights: 9% Average Delay (hr): 1¾
#36. Airports near Grant County, SD Manhattan Regional Airport (MHK) 417 miles Weekly Flights: 35 Domestic Routes: 2 Delayed Flights: 16% Average Delay (hr): 1½
#37. Airports near Grant County, SD Kansas City International Airport (MCI) 419 miles Weekly Flights: 1,081 Domestic Routes: 50 Delayed Flights: 15% Average Delay (hr): 1
#38. Airports near Grant County, SD Houghton County Memorial Airport (CMX) 419 miles Weekly Flights: 14 Domestic Routes: 1 Delayed Flights: 21% Average Delay (hr): 2¼
#39. Airports near Grant County, SD Ford Airport (IMT) 421 miles Weekly Flights: 13 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 1½
#40. Airports near Grant County, SD Green Bay-Austin Straubel International Airport (GRB) 426 miles Weekly Flights: 93 Domestic Routes: 6 Delayed Flights: 13% Average Delay (hr): 1½