ICAO		IATA		Other		Location
KOTH		OTH		OTH		North Bend [Southwest Oregon Regional], Oregon, US (84 mi / 135 km S)
				OR63		Seaside [Seaside Heliport], Oregon, US (84 mi / 136 km N)
				92OR		West Linn [Falcon Point Heliport], Oregon, US (84 mi / 136 km NE)
				1OR3		North Plains [Sunset Airstrip], Oregon, US (84 mi / 136 km NE)
				OR61		Buxton [Apple Valley Airport], Oregon, US (84 mi / 136 km NE)
				1OR4		North Plains [North Plains Gliderport], Oregon, US (85 mi / 136 km NE)
				OR37		Tigard [Lincoln Tower Heliport], Oregon, US (85 mi / 137 km NE)
				86OR		Beaverton [Amber Glen Business Center HP Heliport], Oregon, US (85 mi / 137 km NE)
				OG30		Oregon City [Aeroacres Airport], Oregon, US (86 mi / 138 km NE)
				OR49		Coos Bay [Bay Area Hospital Heliport], Oregon, US (86 mi / 139 km S)
				OG63		North Plains [Gilbert Airport], Oregon, US (87 mi / 139 km NE)
				2OR4		Oakland [Heavens Gate Ranch Airport], Oregon, US (87 mi / 140 km SE)
				53OR		Beaverton [Providence St. Vincent Medical Center Heliport], Oregon, US (88 mi / 141 km NE)
				1OR9		Oregon City [Providence Willamette Falls Medical Center Heliport], Oregon, US (88 mi / 142 km NE)
				OG20		Oregon City [Fairways Airport], Oregon, US (88 mi / 142 km NE)
				2OG3		Lake Oswego [Wiley's SPB], Oregon, US (89 mi / 143 km NE)
				30OR		Vernonia [Bero Field], Oregon, US (90 mi / 145 km NE)
				9OR6		Portland [Oregon Health Sciences University Emergency Heliport], Oregon, US (91 mi / 146 km NE)
				2OR0		Oregon City [Nielsen Airport], Oregon, US (91 mi / 146 km NE)
				1OR7		Oregon City [Skyhill Airport], Oregon, US (91 mi / 147 km NE)