Three Rivers NDB closest navaids @ OurAirports

Hawkeye NDB

United States

524 KHz (UOC ..- --- -.-.)

267.1 nm (494.6 km) W

Centralia VORTAC

United States

115.00 MHz (ENL . -. .-..)

268.1 nm (496.5 km) SW

Black River Falls NDB

United States

362 KHz (BCK -... -.-. -.-)

268.5 nm (497.2 km) WNW

Allegheny VOR-DME

United States

110.00 MHz (AGC .- --. -.-.)

270.5 nm (501.0 km) ESE

Iowa City VORTAC

United States

116.20 MHz (IOW .. --- .--)

271.0 nm (501.9 km) W

Alpos NDB

United States

218 KHz (AL .- .-..)

272.3 nm (504.4 km) SW

Mans VORTAC

Canada

114.50 MHz (YMS -.-- -- ...)

272.5 nm (504.6 km) ENE

Mt.pPeasant NDB

United States

212 KHz (MPZ -- .--. --..)

273.1 nm (505.8 km) W

Pittsfield NDB

United States

344 KHz (PPQ .--. .--. --.-)

273.9 nm (507.2 km) WSW

La Crosse VOR-DME

United States

108.40 MHz (LSE .-.. ... .)

274.3 nm (508.0 km) WNW

Waukon VORTAC

United States

116.60 MHz (UKN ..- -.- -.)

274.3 nm (508.1 km) WNW

Civic Mem NDB

United States

263 KHz (CVM -.-. ...- --)

274.8 nm (508.8 km) SW

Washington NDB

United States

219 KHz (AWG .- .-- --.)

275.9 nm (511.0 km) W

Tidioute VORTAC

United States

117.60 MHz (TDT - -.. -)

276.5 nm (512.1 km) E

Troy VORTAC

United States

116.00 MHz (TOY - --- -.--)

276.6 nm (512.3 km) SW

Cedar Rapids VOR-DME

United States

114.10 MHz (CID -.-. .. -..)

276.7 nm (512.4 km) W

Meadowvale NDB

Canada

341 KHz (ZLP --.. .-.. .--.)

276.9 nm (512.8 km) ENE

Rhinelander VORTAC

United States

109.20 MHz (RHI .-. .... ..)

277.0 nm (513.0 km) NW

Cindy NDB

United States

326 KHz (CI -.-. ..)

277.4 nm (513.8 km) W

Mindi NDB

United States

272 KHz (LS .-.. ...)

277.6 nm (514.1 km) WNW

Caledonia NDB

United States

209 KHz (CHU -.-. .... ..-)

277.7 nm (514.3 km) WNW

Britannia NDB

Canada

236 KHz (ZLB --.. .-.. -...)

278.4 nm (515.6 km) ENE

Keokuk NDB

United States

366 KHz (EOK . --- -.-)

278.6 nm (516.0 km) WSW

Charleston VORTAC

United States

117.40 MHz (HVQ .... ...- --.-)

278.7 nm (516.1 km) SE

Medford NDB

United States

335 KHz (MDZ -- -.. --..)

278.9 nm (516.6 km) NW

Mckeesport NDB

United States

287 KHz (MKP -- -.- .--.)

279.8 nm (518.1 km) ESE

Clarion VOR-DME

United States

112.90 MHz (CIP -.-. .. .--.)

279.8 nm (518.2 km) E

Woodhill NDB

Canada

403 KHz (ZTO --.. - ---)

280.3 nm (519.1 km) ENE

West Union NDB

United States

278 KHz (XWY -..- .-- -.--)

280.5 nm (519.5 km) WNW

Pearson VOR-DME

Canada

116.55 MHz (YTP -.-- - .--.)

280.5 nm (519.5 km) ENE

Arsha NDB

United States

272 KHz (RH .-. ....)

281.0 nm (520.4 km) NW

Toronto VOR-DME

Canada

112.15 MHz (YYZ -.-- -.-- --..)

281.6 nm (521.5 km) ENE

Toronto DME

Canada

110.95 MHz (ITO .. - ---)

281.7 nm (521.7 km) ENE

Toronto DME

Canada

109.10 MHz (IJS .. .--- ...)

282.2 nm (522.7 km) ENE

Gooey NDB

United States

385 KHz (JD .--- -..)

282.4 nm (523.0 km) SW

Dunkirk DME

United States

116.20 MHz (DKK -.. -.- -.-)

282.6 nm (523.4 km) E

Decorah NDB

United States

236 KHz (DEH -.. . ....)

282.7 nm (523.6 km) WNW

Scott TACAN

United States

112.20 MHz (SKE ... -.- .)

282.9 nm (524.0 km) SW

Toronto DME

Canada

109.30 MHz (INV .. -. ...-)

283.2 nm (524.6 km) ENE

Belleville NDB

United States

362 KHz (BL -... .-..)

283.6 nm (525.2 km) SW

Nodine VORTAC

United States

117.90 MHz (ODI --- -.. ..)

283.6 nm (525.2 km) WNW

Manitoulin NDB

Canada

388 KHz (H7 .... --...)

283.7 nm (525.4 km) NNE

Queensway NDB

Canada

368 KHz (ZYZ --.. -.-- --..)

284.3 nm (526.5 km) ENE

Wapsie NDB

United States

206 KHz (IIB .. .. -...)

284.3 nm (526.5 km) W

Quincy NDB

United States

293 KHz (UI ..- ..)

285.3 nm (528.4 km) WSW

Rexdale NDB

Canada

385 KHz (ZDH --.. -.. ....)

285.6 nm (529.0 km) ENE

Eagle River NDB

United States

341 KHz (EGV . --. ...-)

286.5 nm (530.6 km) NNW

Zumay NDB

United States

404 KHz (ST ... -)

286.6 nm (530.8 km) SW

Oelwein NDB

United States

260 KHz (OLZ --- .-.. --..)

286.7 nm (530.9 km) W

Garrison NDB

United States

338 KHz (VTI ...- - ..)

286.8 nm (531.1 km) W

Radio navigation aids 401 to 450