Wow. Just, wow.

Based on a list of geological features of Mars, I wanted to sort by proximity to Olympus Mons. The formula on this page was amazingly helpful:

 http://bluemm.blogspot.com/2007/01/excel-formula-to-calculate-distance.html

List of features sourced from Wikipedia.
Diameter of Mars sourced from Google Search.

The list:

Feature Name	Type	N Lat	W Long	Diam km	Peak km	Proximity to O M	Side by Proximity	Odds 9/33 being on Trytan	Final side
Anseris	Mons					9587.3592	Unknown	Telthys	Telthys
Euripus	Mons					9587.3592	Unknown	Telthys	Telthys
Gonnus	Mons					9587.3592	Unknown	Telthys	Telthys
Hellespontus	Mons	-45.5	317.5	681		11222.131	Telthys		Telthys
Horarum	Mons					9587.3592	Unknown	Telthys	Telthys
Labeatis	Mons					9587.3592	Unknown	Telthys	Telthys
Octantis	Mons					9587.3592	Unknown	Trytan	Telthys
Peneus	Mons					9587.3592	Unknown	Telthys	Telthys
Peraea	Mons					9587.3592	Unknown	Telthys	Telthys
Ausonia	Montes					9587.3592	Unknown	Telthys	Telthys
Australe	Montes					9587.3592	Unknown	Telthys	Telthys
Centauri	Montes					9587.3592	Unknown	Telthys	Telthys
Chalce	Montes					9587.3592	Unknown	Telthys	Telthys
Coronae	Montes					9587.3592	Unknown	Telthys	Telthys
Libya	Montes	2.7	271.2	1229		9827.1152	Telthys		Telthys
Tanaica	Montes					9587.3592	Unknown	Trytan	Telthys
Xanthe	Montes					9587.3592	Unknown	Trytan	Telthys
Australis	Tholus					9587.3592	Unknown	Telthys	Telthys
Charitum	Tholus					9587.3592	Unknown	Telthys	Telthys
E.Mareotis	Tholus					9587.3592	Unknown	Telthys	Telthys
Jovis	Tholus					9587.3592	Unknown	Trytan	Telthys
Kison	Tholus					9587.3592	Unknown	Telthys	Telthys
N.Mareotis	Tholus					9587.3592	Unknown	Telthys	Telthys
Uranius	Tholus					9587.3592	Unknown	Telthys	Telthys
W.Mareotis	Tholus					9587.3592	Unknown	Telthys	Telthys
Zephyria	Tholus					9587.3592	Unknown	Telthys	Telthys
Arsia	Mons	-9.4	120.5	485	16	2238.7775	Trytan		Trytan
Ascraeus	Mons	11.3	104.5	462	18	2095.3028	Trytan		Trytan
Elysium	Mons	25	213	432	12.5	5402.3709	Trytan		Trytan
Galaxius	Mons					9587.3592	Unknown	Telthys	Trytan
Oceanidum	Mons					9587.3592	Unknown	Trytan	Trytan
Olympus	Mons	18.4	133.1	624	27	0	Trytan		Trytan
Pavonis	Mons	0.3	112.8	375	8.7	1979.5233	Trytan		Trytan
Pindus	Mons					9587.3592	Unknown	Telthys	Trytan
Tyrrhena	Mons					9587.3592	Unknown	Telthys	Trytan
Charitum	Montes	-58.3	44.2	1412		7719.62	Trytan		Trytan
Echus	Montes	6.8	78.2	203		4014.5295	Trytan		Trytan
Erebus	Montes	39.9	170.5	594		2842.7235	Trytan		Trytan
Geryon	Montes	-8	80.7	274		4266.408	Trytan		Trytan
Hellas	Montes					9587.3592	Unknown	Trytan	Trytan
Hibes	Montes	3.9	188.9	177		4145.1886	Trytan		Trytan
Nereidum	Montes	-41	43.5	1677		7473.2785	Trytan		Trytan
Phlegra	Montes	40.9	197.4	1310		4324.2224	Trytan		Trytan
Sisyphi	Montes	-69.8	346.9	198		9163.1249	Trytan		Trytan
Tartarus	Montes	25.1	188.7	1011		3802.8912	Trytan		Trytan
Tharsis	Montes	2.8	113.3	2105		1829.5928	Trytan		Trytan
Scandia	Tholi	66	135.4	1232		3501.0046	Trytan		Trytan
Albor	Tholus	19.3	209.8	165	4.5	5287.061	Trytan		Trytan
Apollinaris	Tholus					9587.3592	Unknown	Telthys	Trytan
Ceraunius	Tholus	24.2	97.2	108		2488.6119	Trytan		Trytan
Hecates	Tholus	32.7	209.8	183		5091.12	Trytan		Trytan
Iaxartes	Tholus					9587.3592	Unknown	Trytan	Trytan
Issedon	Tholus					9587.3592	Unknown	Telthys	Trytan
Ortygia	Tholus					9587.3592	Unknown	Telthys	Trytan
Tharsis	Tholus	13.4	90.8	153		3006.6325	Trytan		Trytan